18882702

素因数分解:

$2^1\times 3^2\times {\mathrm{1049039}}^1$

素因数の和:1049047

約数の個数: 12

約数和(自身を含む): 40912560

約数和(自身を除く): 22029858

約数列:

[1, 2, 3, 6, 9, 18, 1049039, 2098078, 3147117, 6294234, 9441351, 18882702]

約数ペア:

[(1, 18882702), (2, 9441351), (3, 6294234), (6, 3147117), (9, 2098078), (18, 1049039)]