4890662

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20549}}^1$

素因数の和:20575

約数の個数: 16

約数和(自身を含む): 8877600

約数和(自身を除く): 3986938

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 20549, 41098, 143843, 287686, 349333, 698666, 2445331, 4890662]

約数ペア:

[(1, 4890662), (2, 2445331), (7, 698666), (14, 349333), (17, 287686), (34, 143843), (119, 41098), (238, 20549)]