86734634

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{22861}}^1$

素因数の和:23141

約数の個数: 16

約数和(自身を含む): 149243136

約数和(自身を除く): 62508502

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 22861, 45722, 160027, 320054, 6195331, 12390662, 43367317, 86734634]

約数ペア:

[(1, 86734634), (2, 43367317), (7, 12390662), (14, 6195331), (271, 320054), (542, 160027), (1897, 45722), (3794, 22861)]