18324010

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{6521}}^1$

素因数の和:6809

約数の個数: 16

約数和(自身を含む): 33105672

約数和(自身を除く): 14781662

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 6521, 13042, 32605, 65210, 1832401, 3664802, 9162005, 18324010]

約数ペア:

[(1, 18324010), (2, 9162005), (5, 3664802), (10, 1832401), (281, 65210), (562, 32605), (1405, 13042), (2810, 6521)]