20161097615

素因数分解:

$5^1\times {\mathrm{503}}^1\times {\mathrm{929}}^1\times {\mathrm{8629}}^1$

素因数の和:10066

約数の個数: 16

約数和(自身を含む): 24270321600

約数和(自身を除く): 4109223985

約数列:

[1, 5, 503, 929, 2515, 4645, 8629, 43145, 467287, 2336435, 4340387, 8016341, 21701935, 40081705, 4032219523, 20161097615]

約数ペア:

[(1, 20161097615), (5, 4032219523), (503, 40081705), (929, 21701935), (2515, 8016341), (4645, 4340387), (8629, 2336435), (43145, 467287)]