4216388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 8158080

約数和(自身を除く): 3941692

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1213, 1738, 2426, 3476, 4852, 13343, 26686, 53372, 95827, 191654, 383308, 1054097, 2108194, 4216388]

約数ペア:

[(1, 4216388), (2, 2108194), (4, 1054097), (11, 383308), (22, 191654), (44, 95827), (79, 53372), (158, 26686), (316, 13343), (869, 4852), (1213, 3476), (1738, 2426)]