15693004496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{36151}}^1$

素因数の和:38259

約数の個数: 40

約数和(自身を含む): 32760653184

約数和(自身を除く): 17067648688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2087, 4174, 8348, 16696, 27131, 33392, 36151, 54262, 72302, 108524, 144604, 217048, 289208, 434096, 469963, 578416, 939926, 1879852, 3759704, 7519408, 75447137, 150894274, 301788548, 603577096, 980812781, 1207154192, 1961625562, 3923251124, 7846502248, 15693004496]

約数ペア:

[(1, 15693004496), (2, 7846502248), (4, 3923251124), (8, 1961625562), (13, 1207154192), (16, 980812781), (26, 603577096), (52, 301788548), (104, 150894274), (208, 75447137), (2087, 7519408), (4174, 3759704), (8348, 1879852), (16696, 939926), (27131, 578416), (33392, 469963), (36151, 434096), (54262, 289208), (72302, 217048), (108524, 144604)]