15291068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{294059}}^1$

素因数の和:294076

約数の個数: 12

約数和(自身を含む): 28817880

約数和(自身を除く): 13526812

約数列:

[1, 2, 4, 13, 26, 52, 294059, 588118, 1176236, 3822767, 7645534, 15291068]

約数ペア:

[(1, 15291068), (2, 7645534), (4, 3822767), (13, 1176236), (26, 588118), (52, 294059)]