68198858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{374719}}^1$

素因数の和:374741

約数の個数: 16

約数和(自身を含む): 125905920

約数和(自身を除く): 57707062

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 374719, 749438, 2623033, 4871347, 5246066, 9742694, 34099429, 68198858]

約数ペア:

[(1, 68198858), (2, 34099429), (7, 9742694), (13, 5246066), (14, 4871347), (26, 2623033), (91, 749438), (182, 374719)]