15837692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2957}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 30147936

約数和(自身を除く): 14310244

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 2957, 5356, 5914, 11828, 38441, 76882, 153764, 304571, 609142, 1218284, 3959423, 7918846, 15837692]

約数ペア:

[(1, 15837692), (2, 7918846), (4, 3959423), (13, 1218284), (26, 609142), (52, 304571), (103, 153764), (206, 76882), (412, 38441), (1339, 11828), (2678, 5914), (2957, 5356)]