26903656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15217}}^1$

素因数の和:15253

約数の個数: 32

約数和(自身を含む): 57524040

約数和(自身を除く): 30620384

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 15217, 30434, 60868, 121736, 197821, 258689, 395642, 517378, 791284, 1034756, 1582568, 2069512, 3362957, 6725914, 13451828, 26903656]

約数ペア:

[(1, 26903656), (2, 13451828), (4, 6725914), (8, 3362957), (13, 2069512), (17, 1582568), (26, 1034756), (34, 791284), (52, 517378), (68, 395642), (104, 258689), (136, 197821), (221, 121736), (442, 60868), (884, 30434), (1768, 15217)]