1240867524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7954279}}^1$

素因数の和:7954299

約数の個数: 24

約数和(自身を含む): 3118077760

約数和(自身を除く): 1877210236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7954279, 15908558, 23862837, 31817116, 47725674, 95451348, 103405627, 206811254, 310216881, 413622508, 620433762, 1240867524]

約数ペア:

[(1, 1240867524), (2, 620433762), (3, 413622508), (4, 310216881), (6, 206811254), (12, 103405627), (13, 95451348), (26, 47725674), (39, 31817116), (52, 23862837), (78, 15908558), (156, 7954279)]