23569118

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:859

約数の個数: 16

約数和(自身を含む): 35910000

約数和(自身を除く): 12340882

約数列:

[1, 2, 139, 149, 278, 298, 569, 1138, 20711, 41422, 79091, 84781, 158182, 169562, 11784559, 23569118]

約数ペア:

[(1, 23569118), (2, 11784559), (139, 169562), (149, 158182), (278, 84781), (298, 79091), (569, 41422), (1138, 20711)]