18022084

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 32294808

約数和(自身を除く): 14272724

約数列:

[1, 2, 4, 61, 122, 233, 244, 317, 466, 634, 932, 1268, 14213, 19337, 28426, 38674, 56852, 73861, 77348, 147722, 295444, 4505521, 9011042, 18022084]

約数ペア:

[(1, 18022084), (2, 9011042), (4, 4505521), (61, 295444), (122, 147722), (233, 77348), (244, 73861), (317, 56852), (466, 38674), (634, 28426), (932, 19337), (1268, 14213)]