20595206401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1494247}}^1$

素因数の和:1494444

約数の個数: 16

約数和(自身を含む): 25820605440

約数和(自身を除く): 5225399039

約数列:

[1, 7, 11, 77, 179, 1253, 1969, 13783, 1494247, 10459729, 16436717, 115057019, 267470213, 1872291491, 2942172343, 20595206401]

約数ペア:

[(1, 20595206401), (7, 2942172343), (11, 1872291491), (77, 267470213), (179, 115057019), (1253, 16436717), (1969, 10459729), (13783, 1494247)]