11946228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142217}}^1$

素因数の和:142231

約数の個数: 24

約数和(自身を含む): 31856832

約数和(自身を除く): 19910604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142217, 284434, 426651, 568868, 853302, 995519, 1706604, 1991038, 2986557, 3982076, 5973114, 11946228]

約数ペア:

[(1, 11946228), (2, 5973114), (3, 3982076), (4, 2986557), (6, 1991038), (7, 1706604), (12, 995519), (14, 853302), (21, 568868), (28, 426651), (42, 284434), (84, 142217)]