15956413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 18243072

約数和(自身を除く): 2286659

約数列:

[1, 11, 31, 73, 341, 641, 803, 2263, 7051, 19871, 24893, 46793, 218581, 514723, 1450583, 15956413]

約数ペア:

[(1, 15956413), (11, 1450583), (31, 514723), (73, 218581), (341, 46793), (641, 24893), (803, 19871), (2263, 7051)]