539019806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 883104768

約数和(自身を除く): 344084962

約数列:

[1, 2, 13, 26, 103, 206, 431, 467, 862, 934, 1339, 2678, 5603, 6071, 11206, 12142, 44393, 48101, 88786, 96202, 201277, 402554, 577109, 625313, 1154218, 1250626, 2616601, 5233202, 20731531, 41463062, 269509903, 539019806]

約数ペア:

[(1, 539019806), (2, 269509903), (13, 41463062), (26, 20731531), (103, 5233202), (206, 2616601), (431, 1250626), (467, 1154218), (862, 625313), (934, 577109), (1339, 402554), (2678, 201277), (5603, 96202), (6071, 88786), (11206, 48101), (12142, 44393)]