40435612

素因数分解:

$2^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1693}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 81013856

約数和(自身を除く): 40578244

約数列:

[1, 2, 4, 7, 14, 28, 853, 1693, 1706, 3386, 3412, 5971, 6772, 11851, 11942, 23702, 23884, 47404, 1444129, 2888258, 5776516, 10108903, 20217806, 40435612]

約数ペア:

[(1, 40435612), (2, 20217806), (4, 10108903), (7, 5776516), (14, 2888258), (28, 1444129), (853, 47404), (1693, 23884), (1706, 23702), (3386, 11942), (3412, 11851), (5971, 6772)]