22474578832

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{171029}}^1$

素因数の和:171271

約数の個数: 40

約数和(自身を含む): 44790704640

約数和(自身を除く): 22316125808

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 191, 344, 382, 688, 764, 1528, 3056, 8213, 16426, 32852, 65704, 131408, 171029, 342058, 684116, 1368232, 2736464, 7354247, 14708494, 29416988, 32666539, 58833976, 65333078, 117667952, 130666156, 261332312, 522664624, 1404661177, 2809322354, 5618644708, 11237289416, 22474578832]

約数ペア:

[(1, 22474578832), (2, 11237289416), (4, 5618644708), (8, 2809322354), (16, 1404661177), (43, 522664624), (86, 261332312), (172, 130666156), (191, 117667952), (344, 65333078), (382, 58833976), (688, 32666539), (764, 29416988), (1528, 14708494), (3056, 7354247), (8213, 2736464), (16426, 1368232), (32852, 684116), (65704, 342058), (131408, 171029)]