31550768

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{2551}}^1$

素因数の和:3332

約数の個数: 20

約数和(自身を含む): 61232688

約数和(自身を除く): 29681920

約数列:

[1, 2, 4, 8, 16, 773, 1546, 2551, 3092, 5102, 6184, 10204, 12368, 20408, 40816, 1971923, 3943846, 7887692, 15775384, 31550768]

約数ペア:

[(1, 31550768), (2, 15775384), (4, 7887692), (8, 3943846), (16, 1971923), (773, 40816), (1546, 20408), (2551, 12368), (3092, 10204), (5102, 6184)]