31374622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 53047872

約数和(自身を除く): 21673250

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 391, 757, 782, 901, 1219, 1514, 1802, 2438, 12869, 17411, 20723, 25738, 34822, 40121, 41446, 80242, 295987, 591974, 682057, 922783, 1364114, 1845566, 15687311, 31374622]

約数ペア:

[(1, 31374622), (2, 15687311), (17, 1845566), (23, 1364114), (34, 922783), (46, 682057), (53, 591974), (106, 295987), (391, 80242), (757, 41446), (782, 40121), (901, 34822), (1219, 25738), (1514, 20723), (1802, 17411), (2438, 12869)]