18315598

素因数分解:

$2^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1523}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 31455360

約数和(自身を除く): 13139762

約数列:

[1, 2, 7, 14, 859, 1523, 1718, 3046, 6013, 10661, 12026, 21322, 1308257, 2616514, 9157799, 18315598]

約数ペア:

[(1, 18315598), (2, 9157799), (7, 2616514), (14, 1308257), (859, 21322), (1523, 12026), (1718, 10661), (3046, 6013)]