18492232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{210139}}^1$

素因数の和:210156

約数の個数: 16

約数和(自身を含む): 37825200

約数和(自身を除く): 19332968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 210139, 420278, 840556, 1681112, 2311529, 4623058, 9246116, 18492232]

約数ペア:

[(1, 18492232), (2, 9246116), (4, 4623058), (8, 2311529), (11, 1681112), (22, 840556), (44, 420278), (88, 210139)]