18297702

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1879}}^1$

素因数の和:2428

約数の個数: 24

約数和(自身を含む): 39739440

約数和(自身を除く): 21441738

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 1879, 3246, 3758, 4869, 5637, 9738, 11274, 16911, 33822, 1016539, 2033078, 3049617, 6099234, 9148851, 18297702]

約数ペア:

[(1, 18297702), (2, 9148851), (3, 6099234), (6, 3049617), (9, 2033078), (18, 1016539), (541, 33822), (1082, 16911), (1623, 11274), (1879, 9738), (3246, 5637), (3758, 4869)]