20162798786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1\times {\mathrm{9277}}^1$

素因数の和:9938

約数の個数: 32

約数和(自身を含む): 32826306240

約数和(自身を除く): 12663507454

約数列:

[1, 2, 13, 26, 179, 358, 467, 934, 2327, 4654, 6071, 9277, 12142, 18554, 83593, 120601, 167186, 241202, 1086709, 1660583, 2173418, 3321166, 4332359, 8664718, 21587579, 43175158, 56320667, 112641334, 775492261, 1550984522, 10081399393, 20162798786]

約数ペア:

[(1, 20162798786), (2, 10081399393), (13, 1550984522), (26, 775492261), (179, 112641334), (358, 56320667), (467, 43175158), (934, 21587579), (2327, 8664718), (4654, 4332359), (6071, 3321166), (9277, 2173418), (12142, 1660583), (18554, 1086709), (83593, 241202), (120601, 167186)]