19279314

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6571}}^1$

素因数の和:6742

約数の個数: 24

約数和(自身を含む): 42034512

約数和(自身を除く): 22755198

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6571, 13142, 19713, 39426, 59139, 118278, 1071073, 2142146, 3213219, 6426438, 9639657, 19279314]

約数ペア:

[(1, 19279314), (2, 9639657), (3, 6426438), (6, 3213219), (9, 2142146), (18, 1071073), (163, 118278), (326, 59139), (489, 39426), (978, 19713), (1467, 13142), (2934, 6571)]