12424858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5147}}^1$

素因数の和:5237

約数の個数: 16

約数和(自身を含む): 20015424

約数和(自身を除く): 7590566

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 5147, 10294, 87499, 174998, 365437, 730874, 6212429, 12424858]

約数ペア:

[(1, 12424858), (2, 6212429), (17, 730874), (34, 365437), (71, 174998), (142, 87499), (1207, 10294), (2414, 5147)]