26842558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7243}}^1$

素因数の和:7371

約数の個数: 16

約数和(自身を含む): 43029360

約数和(自身を除く): 16186802

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 7243, 14486, 123131, 246262, 789487, 1578974, 13421279, 26842558]

約数ペア:

[(1, 26842558), (2, 13421279), (17, 1578974), (34, 789487), (109, 246262), (218, 123131), (1853, 14486), (3706, 7243)]