17906572

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{5323}}^1$

素因数の和:5385

約数の個数: 18

約数和(自身を含む): 32460428

約数和(自身を除く): 14553856

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 5323, 10646, 21292, 154367, 308734, 617468, 4476643, 8953286, 17906572]

約数ペア:

[(1, 17906572), (2, 8953286), (4, 4476643), (29, 617468), (58, 308734), (116, 154367), (841, 21292), (1682, 10646), (3364, 5323)]