1330338874

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{22391}}^1$

素因数の和:22941

約数の個数: 16

約数和(自身を含む): 2032477056

約数和(自身を除く): 702138182

約数列:

[1, 2, 61, 122, 487, 974, 22391, 29707, 44782, 59414, 1365851, 2731702, 10904417, 21808834, 665169437, 1330338874]

約数ペア:

[(1, 1330338874), (2, 665169437), (61, 21808834), (122, 10904417), (487, 2731702), (974, 1365851), (22391, 59414), (29707, 44782)]