13906816

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 37013760

約数和(自身を除く): 23106944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 83, 88, 112, 119, 128, 136, 154, 166, 176, 187, 224, 238, 272, 308, 332, 352, 374, 448, 476, 544, 581, 616, 664, 704, 748, 896, 913, 952, 1088, 1162, 1232, 1309, 1328, 1408, 1411, 1496, 1826, 1904, 2176, 2324, 2464, 2618, 2656, 2822, 2992, 3652, 3808, 4648, 4928, 5236, 5312, 5644, 5984, 6391, 7304, 7616, 9296, 9856, 9877, 10472, 10624, 11288, 11968, 12782, 14608, 15232, 15521, 18592, 19754, 20944, 22576, 23936, 25564, 29216, 31042, 37184, 39508, 41888, 45152, 51128, 58432, 62084, 74368, 79016, 83776, 90304, 102256, 108647, 116864, 124168, 158032, 167552, 180608, 204512, 217294, 248336, 316064, 409024, 434588, 496672, 632128, 818048, 869176, 993344, 1264256, 1738352, 1986688, 3476704, 6953408, 13906816]

約数ペア:

[(1, 13906816), (2, 6953408), (4, 3476704), (7, 1986688), (8, 1738352), (11, 1264256), (14, 993344), (16, 869176), (17, 818048), (22, 632128), (28, 496672), (32, 434588), (34, 409024), (44, 316064), (56, 248336), (64, 217294), (68, 204512), (77, 180608), (83, 167552), (88, 158032), (112, 124168), (119, 116864), (128, 108647), (136, 102256), (154, 90304), (166, 83776), (176, 79016), (187, 74368), (224, 62084), (238, 58432), (272, 51128), (308, 45152), (332, 41888), (352, 39508), (374, 37184), (448, 31042), (476, 29216), (544, 25564), (581, 23936), (616, 22576), (664, 20944), (704, 19754), (748, 18592), (896, 15521), (913, 15232), (952, 14608), (1088, 12782), (1162, 11968), (1232, 11288), (1309, 10624), (1328, 10472), (1408, 9877), (1411, 9856), (1496, 9296), (1826, 7616), (1904, 7304), (2176, 6391), (2324, 5984), (2464, 5644), (2618, 5312), (2656, 5236), (2822, 4928), (2992, 4648), (3652, 3808)]