40999922

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3529}}^1$

素因数の和:3725

約数の個数: 16

約数和(自身を含む): 63582360

約数和(自身を除く): 22582438

約数列:

[1, 2, 37, 74, 157, 314, 3529, 5809, 7058, 11618, 130573, 261146, 554053, 1108106, 20499961, 40999922]

約数ペア:

[(1, 40999922), (2, 20499961), (37, 1108106), (74, 554053), (157, 261146), (314, 130573), (3529, 11618), (5809, 7058)]