31914928

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1733}}^1$

素因数の和:2892

約数の個数: 20

約数和(自身を含む): 61924608

約数和(自身を除く): 30009680

約数列:

[1, 2, 4, 8, 16, 1151, 1733, 2302, 3466, 4604, 6932, 9208, 13864, 18416, 27728, 1994683, 3989366, 7978732, 15957464, 31914928]

約数ペア:

[(1, 31914928), (2, 15957464), (4, 7978732), (8, 3989366), (16, 1994683), (1151, 27728), (1733, 18416), (2302, 13864), (3466, 9208), (4604, 6932)]