185405974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{69233}}^1$

素因数の和:69351

約数の個数: 16

約数和(自身を含む): 302414112

約数和(自身を除く): 117008138

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 69233, 138466, 900029, 1800058, 7130999, 14261998, 92702987, 185405974]

約数ペア:

[(1, 185405974), (2, 92702987), (13, 14261998), (26, 7130999), (103, 1800058), (206, 900029), (1339, 138466), (2678, 69233)]