12371828

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7489}}^1$

素因数の和:7559

約数の個数: 24

約数和(自身を含む): 25166400

約数和(自身を除く): 12794572

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 7489, 14978, 29956, 52423, 104846, 209692, 441851, 883702, 1767404, 3092957, 6185914, 12371828]

約数ペア:

[(1, 12371828), (2, 6185914), (4, 3092957), (7, 1767404), (14, 883702), (28, 441851), (59, 209692), (118, 104846), (236, 52423), (413, 29956), (826, 14978), (1652, 7489)]