18201169202

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1\times {\mathrm{22381}}^1$

素因数の和:25261

約数の個数: 16

約数和(自身を含む): 27496287000

約数和(自身を除く): 9295117798

約数列:

[1, 2, 149, 298, 2729, 5458, 22381, 44762, 406621, 813242, 3334769, 6669538, 61077749, 122155498, 9100584601, 18201169202]

約数ペア:

[(1, 18201169202), (2, 9100584601), (149, 122155498), (298, 61077749), (2729, 6669538), (5458, 3334769), (22381, 813242), (44762, 406621)]