18179014

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4621}}^1$

素因数の和:4911

約数の個数: 16

約数和(自身を含む): 31281696

約数和(自身を除く): 13102682

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 4621, 9242, 32347, 64694, 1298501, 2597002, 9089507, 18179014]

約数ペア:

[(1, 18179014), (2, 9089507), (7, 2597002), (14, 1298501), (281, 64694), (562, 32347), (1967, 9242), (3934, 4621)]