20137522229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23279}}^1\times {\mathrm{4139}}^1$

素因数の和:27448

約数の個数: 16

約数和(自身を含む): 23131008000

約数和(自身を除く): 2993485771

約数列:

[1, 11, 19, 209, 4139, 23279, 45529, 78641, 256069, 442301, 865051, 4865311, 96351781, 1059869591, 1830683839, 20137522229]

約数ペア:

[(1, 20137522229), (11, 1830683839), (19, 1059869591), (209, 96351781), (4139, 4865311), (23279, 865051), (45529, 442301), (78641, 256069)]