31372582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{2131}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 49965552

約数和(自身を除く): 18592970

約数列:

[1, 2, 17, 34, 433, 866, 2131, 4262, 7361, 14722, 36227, 72454, 922723, 1845446, 15686291, 31372582]

約数ペア:

[(1, 31372582), (2, 15686291), (17, 1845446), (34, 922723), (433, 72454), (866, 36227), (2131, 14722), (4262, 7361)]