214857526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{486103}}^1$

素因数の和:486135

約数の個数: 16

約数和(自身を含む): 367494624

約数和(自身を除く): 152637098

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 486103, 972206, 6319339, 8263751, 12638678, 16527502, 107428763, 214857526]

約数ペア:

[(1, 214857526), (2, 107428763), (13, 16527502), (17, 12638678), (26, 8263751), (34, 6319339), (221, 972206), (442, 486103)]