7797878894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{158771}}^1$

素因数の和:160675

約数の個数: 16

約数和(自身を含む): 12603321360

約数和(自身を除く): 4805442466

約数列:

[1, 2, 13, 26, 1889, 3778, 24557, 49114, 158771, 317542, 2064023, 4128046, 299918419, 599836838, 3898939447, 7797878894]

約数ペア:

[(1, 7797878894), (2, 3898939447), (13, 599836838), (26, 299918419), (1889, 4128046), (3778, 2064023), (24557, 317542), (49114, 158771)]