1540808636

素因数分解:

$2^2\times {\mathrm{6563}}^1\times {\mathrm{58693}}^1$

素因数の和:65260

約数の個数: 12

約数和(自身を含む): 2696871912

約数和(自身を除く): 1156063276

約数列:

[1, 2, 4, 6563, 13126, 26252, 58693, 117386, 234772, 385202159, 770404318, 1540808636]

約数ペア:

[(1, 1540808636), (2, 770404318), (4, 385202159), (6563, 234772), (13126, 117386), (26252, 58693)]