18995862

素因数分解:

$2^1\times 3^1\times {\mathrm{1297}}^1\times {\mathrm{2441}}^1$

素因数の和:3743

約数の個数: 16

約数和(自身を含む): 38036592

約数和(自身を除く): 19040730

約数列:

[1, 2, 3, 6, 1297, 2441, 2594, 3891, 4882, 7323, 7782, 14646, 3165977, 6331954, 9497931, 18995862]

約数ペア:

[(1, 18995862), (2, 9497931), (3, 6331954), (6, 3165977), (1297, 14646), (2441, 7782), (2594, 7323), (3891, 4882)]