317126036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4172711}}^1$

素因数の和:4172734

約数の個数: 12

約数和(自身を含む): 584179680

約数和(自身を除く): 267053644

約数列:

[1, 2, 4, 19, 38, 76, 4172711, 8345422, 16690844, 79281509, 158563018, 317126036]

約数ペア:

[(1, 317126036), (2, 158563018), (4, 79281509), (19, 16690844), (38, 8345422), (76, 4172711)]