7425352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4441}}^1$

素因数の和:4477

約数の個数: 32

約数和(自身を含む): 15991200

約数和(自身を除く): 8565848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 4441, 8882, 17764, 35528, 48851, 84379, 97702, 168758, 195404, 337516, 390808, 675032, 928169, 1856338, 3712676, 7425352]

約数ペア:

[(1, 7425352), (2, 3712676), (4, 1856338), (8, 928169), (11, 675032), (19, 390808), (22, 337516), (38, 195404), (44, 168758), (76, 97702), (88, 84379), (152, 48851), (209, 35528), (418, 17764), (836, 8882), (1672, 4441)]