12507154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{757}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 20520576

約数和(自身を除く): 8013422

約数列:

[1, 2, 11, 22, 751, 757, 1502, 1514, 8261, 8327, 16522, 16654, 568507, 1137014, 6253577, 12507154]

約数ペア:

[(1, 12507154), (2, 6253577), (11, 1137014), (22, 568507), (751, 16654), (757, 16522), (1502, 8327), (1514, 8261)]