568853714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1988999}}^1$

素因数の和:1989025

約数の個数: 16

約数和(自身を含む): 1002456000

約数和(自身を除く): 433602286

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1988999, 3977998, 21878989, 25856987, 43757978, 51713974, 284426857, 568853714]

約数ペア:

[(1, 568853714), (2, 284426857), (11, 51713974), (13, 43757978), (22, 25856987), (26, 21878989), (143, 3977998), (286, 1988999)]