18160452

素因数分解:

$2^2\times 3^2\times {\mathrm{504457}}^1$

素因数の和:504467

約数の個数: 18

約数和(自身を含む): 45905678

約数和(自身を除く): 27745226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 504457, 1008914, 1513371, 2017828, 3026742, 4540113, 6053484, 9080226, 18160452]

約数ペア:

[(1, 18160452), (2, 9080226), (3, 6053484), (4, 4540113), (6, 3026742), (9, 2017828), (12, 1513371), (18, 1008914), (36, 504457)]