13026104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 31147200

約数和(自身を除く): 18121096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 617, 728, 754, 812, 1234, 1508, 1624, 2468, 2639, 3016, 4319, 4936, 5278, 8021, 8638, 10556, 16042, 17276, 17893, 21112, 32084, 34552, 35786, 56147, 64168, 71572, 112294, 125251, 143144, 224588, 232609, 250502, 449176, 465218, 501004, 930436, 1002008, 1628263, 1860872, 3256526, 6513052, 13026104]

約数ペア:

[(1, 13026104), (2, 6513052), (4, 3256526), (7, 1860872), (8, 1628263), (13, 1002008), (14, 930436), (26, 501004), (28, 465218), (29, 449176), (52, 250502), (56, 232609), (58, 224588), (91, 143144), (104, 125251), (116, 112294), (182, 71572), (203, 64168), (232, 56147), (364, 35786), (377, 34552), (406, 32084), (617, 21112), (728, 17893), (754, 17276), (812, 16042), (1234, 10556), (1508, 8638), (1624, 8021), (2468, 5278), (2639, 4936), (3016, 4319)]