236525042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{21107}}^1$

素因数の和:21553

約数の個数: 16

約数和(自身を含む): 382983552

約数和(自身を除く): 146458510

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 21107, 42214, 274391, 548782, 9097117, 18194234, 118262521, 236525042]

約数ペア:

[(1, 236525042), (2, 118262521), (13, 18194234), (26, 9097117), (431, 548782), (862, 274391), (5603, 42214), (11206, 21107)]