34890028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 63084560

約数和(自身を除く): 28194532

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 1861, 3722, 4687, 7444, 9374, 18748, 80023, 160046, 202849, 320092, 405698, 811396, 8722507, 17445014, 34890028]

約数ペア:

[(1, 34890028), (2, 17445014), (4, 8722507), (43, 811396), (86, 405698), (109, 320092), (172, 202849), (218, 160046), (436, 80023), (1861, 18748), (3722, 9374), (4687, 7444)]