42528556

素因数分解:

$2^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1621}}^1$

素因数の和:2569

約数の個数: 24

約数和(自身を含む): 85200416

約数和(自身を除く): 42671860

約数列:

[1, 2, 4, 7, 14, 28, 937, 1621, 1874, 3242, 3748, 6484, 6559, 11347, 13118, 22694, 26236, 45388, 1518877, 3037754, 6075508, 10632139, 21264278, 42528556]

約数ペア:

[(1, 42528556), (2, 21264278), (4, 10632139), (7, 6075508), (14, 3037754), (28, 1518877), (937, 45388), (1621, 26236), (1874, 22694), (3242, 13118), (3748, 11347), (6484, 6559)]