15648886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13421}}^1$

素因数の和:13487

約数の個数: 16

約数和(自身を含む): 26092368

約数和(自身を除く): 10443482

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 13421, 26842, 147631, 295262, 711313, 1422626, 7824443, 15648886]

約数ペア:

[(1, 15648886), (2, 7824443), (11, 1422626), (22, 711313), (53, 295262), (106, 147631), (583, 26842), (1166, 13421)]