22510123

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 24532992

約数和(自身を除く): 2022869

約数列:

[1, 23, 31, 131, 241, 713, 3013, 4061, 5543, 7471, 31571, 93403, 171833, 726133, 978701, 22510123]

約数ペア:

[(1, 22510123), (23, 978701), (31, 726133), (131, 171833), (241, 93403), (713, 31571), (3013, 7471), (4061, 5543)]