20162595436

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{677}}^1\times {\mathrm{31153}}^1$

素因数の和:32073

約数の個数: 24

約数和(自身を含む): 35485652160

約数和(自身を除く): 15323056724

約数列:

[1, 2, 4, 239, 478, 677, 956, 1354, 2708, 31153, 62306, 124612, 161803, 323606, 647212, 7445567, 14891134, 21090581, 29782268, 42181162, 84362324, 5040648859, 10081297718, 20162595436]

約数ペア:

[(1, 20162595436), (2, 10081297718), (4, 5040648859), (239, 84362324), (478, 42181162), (677, 29782268), (956, 21090581), (1354, 14891134), (2708, 7445567), (31153, 647212), (62306, 323606), (124612, 161803)]