18140604

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{6779}}^1$

素因数の和:7009

約数の個数: 24

約数和(自身を含む): 42524160

約数和(自身を除く): 24383556

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 6779, 13558, 20337, 27116, 40674, 81348, 1511717, 3023434, 4535151, 6046868, 9070302, 18140604]

約数ペア:

[(1, 18140604), (2, 9070302), (3, 6046868), (4, 4535151), (6, 3023434), (12, 1511717), (223, 81348), (446, 40674), (669, 27116), (892, 20337), (1338, 13558), (2676, 6779)]