18067736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{132851}}^1$

素因数の和:132874

約数の個数: 16

約数和(自身を含む): 35870040

約数和(自身を除く): 17802304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 132851, 265702, 531404, 1062808, 2258467, 4516934, 9033868, 18067736]

約数ペア:

[(1, 18067736), (2, 9033868), (4, 4516934), (8, 2258467), (17, 1062808), (34, 531404), (68, 265702), (136, 132851)]