11947932948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142237297}}^1$

素因数の和:142237311

約数の個数: 24

約数和(自身を含む): 31861154752

約数和(自身を除く): 19913221804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142237297, 284474594, 426711891, 568949188, 853423782, 995661079, 1706847564, 1991322158, 2986983237, 3982644316, 5973966474, 11947932948]

約数ペア:

[(1, 11947932948), (2, 5973966474), (3, 3982644316), (4, 2986983237), (6, 1991322158), (7, 1706847564), (12, 995661079), (14, 853423782), (21, 568949188), (28, 426711891), (42, 284474594), (84, 142237297)]