4139562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{98561}}^1$

素因数の和:98573

約数の個数: 16

約数和(自身を含む): 9461952

約数和(自身を除く): 5322390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 98561, 197122, 295683, 591366, 689927, 1379854, 2069781, 4139562]

約数ペア:

[(1, 4139562), (2, 2069781), (3, 1379854), (6, 689927), (7, 591366), (14, 295683), (21, 197122), (42, 98561)]