40984808

素因数分解:

$2^3\times {\mathrm{1151}}^1\times {\mathrm{4451}}^1$

素因数の和:5608

約数の個数: 16

約数和(自身を含む): 76930560

約数和(自身を除く): 35945752

約数列:

[1, 2, 4, 8, 1151, 2302, 4451, 4604, 8902, 9208, 17804, 35608, 5123101, 10246202, 20492404, 40984808]

約数ペア:

[(1, 40984808), (2, 20492404), (4, 10246202), (8, 5123101), (1151, 35608), (2302, 17804), (4451, 9208), (4604, 8902)]