22748713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 25247376

約数和(自身を除く): 2498663

約数列:

[1, 13, 53, 137, 241, 689, 1781, 3133, 7261, 12773, 33017, 94393, 166049, 429221, 1749901, 22748713]

約数ペア:

[(1, 22748713), (13, 1749901), (53, 429221), (137, 166049), (241, 94393), (689, 33017), (1781, 12773), (3133, 7261)]