13641208

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 33242400

約数和(自身を除く): 19601192

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 49, 56, 68, 89, 92, 98, 119, 136, 161, 178, 184, 196, 238, 322, 356, 391, 392, 476, 623, 644, 712, 782, 833, 952, 1127, 1246, 1288, 1513, 1564, 1666, 2047, 2254, 2492, 2737, 3026, 3128, 3332, 4094, 4361, 4508, 4984, 5474, 6052, 6664, 8188, 8722, 9016, 10591, 10948, 12104, 14329, 16376, 17444, 19159, 21182, 21896, 28658, 34799, 34888, 38318, 42364, 57316, 69598, 74137, 76636, 84728, 100303, 114632, 139196, 148274, 153272, 200606, 243593, 278392, 296548, 401212, 487186, 593096, 802424, 974372, 1705151, 1948744, 3410302, 6820604, 13641208]

約数ペア:

[(1, 13641208), (2, 6820604), (4, 3410302), (7, 1948744), (8, 1705151), (14, 974372), (17, 802424), (23, 593096), (28, 487186), (34, 401212), (46, 296548), (49, 278392), (56, 243593), (68, 200606), (89, 153272), (92, 148274), (98, 139196), (119, 114632), (136, 100303), (161, 84728), (178, 76636), (184, 74137), (196, 69598), (238, 57316), (322, 42364), (356, 38318), (391, 34888), (392, 34799), (476, 28658), (623, 21896), (644, 21182), (712, 19159), (782, 17444), (833, 16376), (952, 14329), (1127, 12104), (1246, 10948), (1288, 10591), (1513, 9016), (1564, 8722), (1666, 8188), (2047, 6664), (2254, 6052), (2492, 5474), (2737, 4984), (3026, 4508), (3128, 4361), (3332, 4094)]