23910992

素因数分解:

$2^4\times 7^1\times {\mathrm{213491}}^1$

素因数の和:213506

約数の個数: 20

約数和(自身を含む): 52946016

約数和(自身を除く): 29035024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 213491, 426982, 853964, 1494437, 1707928, 2988874, 3415856, 5977748, 11955496, 23910992]

約数ペア:

[(1, 23910992), (2, 11955496), (4, 5977748), (7, 3415856), (8, 2988874), (14, 1707928), (16, 1494437), (28, 853964), (56, 426982), (112, 213491)]