13302557456

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1483}}^1\times {\mathrm{2657}}^1$

素因数の和:4359

約数の個数: 40

約数和(自身を含む): 25923069984

約数和(自身を除く): 12620512528

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1483, 1688, 2657, 2966, 3376, 5314, 5932, 10628, 11864, 21256, 23728, 42512, 312913, 560627, 625826, 1121254, 1251652, 2242508, 2503304, 3940331, 4485016, 5006608, 7880662, 8970032, 15761324, 31522648, 63045296, 831409841, 1662819682, 3325639364, 6651278728, 13302557456]

約数ペア:

[(1, 13302557456), (2, 6651278728), (4, 3325639364), (8, 1662819682), (16, 831409841), (211, 63045296), (422, 31522648), (844, 15761324), (1483, 8970032), (1688, 7880662), (2657, 5006608), (2966, 4485016), (3376, 3940331), (5314, 2503304), (5932, 2242508), (10628, 1251652), (11864, 1121254), (21256, 625826), (23728, 560627), (42512, 312913)]