20194388527

素因数分解:

${\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{839}}^1\times {\mathrm{2861}}^1$

素因数の和:3926

約数の個数: 16

約数和(自身を含む): 20771251200

約数和(自身を除く): 576862673

約数列:

[1, 47, 179, 839, 2861, 8413, 39433, 134467, 150181, 512119, 2400379, 7058507, 24069593, 112817813, 429667841, 20194388527]

約数ペア:

[(1, 20194388527), (47, 429667841), (179, 112817813), (839, 24069593), (2861, 7058507), (8413, 2400379), (39433, 512119), (134467, 150181)]