18235294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{118411}}^1$

素因数の和:118431

約数の個数: 16

約数和(自身を含む): 34102656

約数和(自身を除く): 15867362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 118411, 236822, 828877, 1302521, 1657754, 2605042, 9117647, 18235294]

約数ペア:

[(1, 18235294), (2, 9117647), (7, 2605042), (11, 1657754), (14, 1302521), (22, 828877), (77, 236822), (154, 118411)]