8670352

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{13217}}^1$

素因数の和:13266

約数の個数: 20

約数和(自身を含む): 17209836

約数和(自身を除く): 8539484

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 13217, 26434, 52868, 105736, 211472, 541897, 1083794, 2167588, 4335176, 8670352]

約数ペア:

[(1, 8670352), (2, 4335176), (4, 2167588), (8, 1083794), (16, 541897), (41, 211472), (82, 105736), (164, 52868), (328, 26434), (656, 13217)]