13862394

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 144

約数和(自身を含む): 40055040

約数和(自身を除く): 26192646

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 49, 54, 62, 63, 78, 91, 93, 98, 117, 126, 147, 169, 182, 186, 189, 217, 234, 273, 279, 294, 338, 351, 378, 403, 434, 441, 507, 546, 558, 637, 651, 702, 806, 819, 837, 882, 1014, 1183, 1209, 1274, 1302, 1323, 1519, 1521, 1638, 1674, 1911, 1953, 2366, 2418, 2457, 2646, 2821, 3038, 3042, 3549, 3627, 3822, 3906, 4557, 4563, 4914, 5239, 5642, 5733, 5859, 7098, 7254, 8281, 8463, 9114, 9126, 10478, 10647, 10881, 11466, 11718, 13671, 15717, 16562, 16926, 17199, 19747, 21294, 21762, 24843, 25389, 27342, 31434, 31941, 34398, 36673, 39494, 41013, 47151, 49686, 50778, 59241, 63882, 73346, 74529, 76167, 82026, 94302, 110019, 118482, 141453, 149058, 152334, 177723, 220038, 223587, 256711, 282906, 330057, 355446, 447174, 513422, 533169, 660114, 770133, 990171, 1066338, 1540266, 1980342, 2310399, 4620798, 6931197, 13862394]

約数ペア:

[(1, 13862394), (2, 6931197), (3, 4620798), (6, 2310399), (7, 1980342), (9, 1540266), (13, 1066338), (14, 990171), (18, 770133), (21, 660114), (26, 533169), (27, 513422), (31, 447174), (39, 355446), (42, 330057), (49, 282906), (54, 256711), (62, 223587), (63, 220038), (78, 177723), (91, 152334), (93, 149058), (98, 141453), (117, 118482), (126, 110019), (147, 94302), (169, 82026), (182, 76167), (186, 74529), (189, 73346), (217, 63882), (234, 59241), (273, 50778), (279, 49686), (294, 47151), (338, 41013), (351, 39494), (378, 36673), (403, 34398), (434, 31941), (441, 31434), (507, 27342), (546, 25389), (558, 24843), (637, 21762), (651, 21294), (702, 19747), (806, 17199), (819, 16926), (837, 16562), (882, 15717), (1014, 13671), (1183, 11718), (1209, 11466), (1274, 10881), (1302, 10647), (1323, 10478), (1519, 9126), (1521, 9114), (1638, 8463), (1674, 8281), (1911, 7254), (1953, 7098), (2366, 5859), (2418, 5733), (2457, 5642), (2646, 5239), (2821, 4914), (3038, 4563), (3042, 4557), (3549, 3906), (3627, 3822)]