31233046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{70663}}^1$

素因数の和:70695

約数の個数: 16

約数和(自身を含む): 53421984

約数和(自身を除く): 22188938

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 70663, 141326, 918619, 1201271, 1837238, 2402542, 15616523, 31233046]

約数ペア:

[(1, 31233046), (2, 15616523), (13, 2402542), (17, 1837238), (26, 1201271), (34, 918619), (221, 141326), (442, 70663)]