23912185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1063}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 31409280

約数和(自身を除く): 7497095

約数列:

[1, 5, 11, 55, 409, 1063, 2045, 4499, 5315, 11693, 22495, 58465, 434767, 2173835, 4782437, 23912185]

約数ペア:

[(1, 23912185), (5, 4782437), (11, 2173835), (55, 434767), (409, 58465), (1063, 22495), (2045, 11693), (4499, 5315)]