15791402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42223}}^1$

素因数の和:42253

約数の個数: 16

約数和(自身を含む): 27361152

約数和(自身を除く): 11569750

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 42223, 84446, 464453, 717791, 928906, 1435582, 7895701, 15791402]

約数ペア:

[(1, 15791402), (2, 7895701), (11, 1435582), (17, 928906), (22, 717791), (34, 464453), (187, 84446), (374, 42223)]