173864451472

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{12739189}}^1$

素因数の和:12740050

約数の個数: 20

約数和(自身を含む): 337257316060

約数和(自身を除く): 163392864588

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 12739189, 25478378, 50956756, 101913512, 203827024, 10866528217, 21733056434, 43466112868, 86932225736, 173864451472]

約数ペア:

[(1, 173864451472), (2, 86932225736), (4, 43466112868), (8, 21733056434), (16, 10866528217), (853, 203827024), (1706, 101913512), (3412, 50956756), (6824, 25478378), (13648, 12739189)]