31530652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3167}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 58544640

約数和(自身を除く): 27013988

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 3167, 4978, 6334, 9956, 12668, 60173, 120346, 240692, 414877, 829754, 1659508, 7882663, 15765326, 31530652]

約数ペア:

[(1, 31530652), (2, 15765326), (4, 7882663), (19, 1659508), (38, 829754), (76, 414877), (131, 240692), (262, 120346), (524, 60173), (2489, 12668), (3167, 9956), (4978, 6334)]