4777668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{18959}}^1$

素因数の和:18976

約数の個数: 36

約数和(自身を含む): 13802880

約数和(自身を除く): 9025212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 18959, 37918, 56877, 75836, 113754, 132713, 170631, 227508, 265426, 341262, 398139, 530852, 682524, 796278, 1194417, 1592556, 2388834, 4777668]

約数ペア:

[(1, 4777668), (2, 2388834), (3, 1592556), (4, 1194417), (6, 796278), (7, 682524), (9, 530852), (12, 398139), (14, 341262), (18, 265426), (21, 227508), (28, 170631), (36, 132713), (42, 113754), (63, 75836), (84, 56877), (126, 37918), (252, 18959)]