3865586288

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1721}}^1\times {\mathrm{1777}}^1$

素因数の和:3585

約数の個数: 40

約数和(自身を含む): 7593055680

約数和(自身を除く): 3727469392

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1721, 1777, 3442, 3554, 6884, 7108, 13768, 14216, 27536, 28432, 135959, 140383, 271918, 280766, 543836, 561532, 1087672, 1123064, 2175344, 2246128, 3058217, 6116434, 12232868, 24465736, 48931472, 241599143, 483198286, 966396572, 1932793144, 3865586288]

約数ペア:

[(1, 3865586288), (2, 1932793144), (4, 966396572), (8, 483198286), (16, 241599143), (79, 48931472), (158, 24465736), (316, 12232868), (632, 6116434), (1264, 3058217), (1721, 2246128), (1777, 2175344), (3442, 1123064), (3554, 1087672), (6884, 561532), (7108, 543836), (13768, 280766), (14216, 271918), (27536, 140383), (28432, 135959)]