12388348

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7499}}^1$

素因数の和:7569

約数の個数: 24

約数和(自身を含む): 25200000

約数和(自身を除く): 12811652

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 7499, 14998, 29996, 52493, 104986, 209972, 442441, 884882, 1769764, 3097087, 6194174, 12388348]

約数ペア:

[(1, 12388348), (2, 6194174), (4, 3097087), (7, 1769764), (14, 884882), (28, 442441), (59, 209972), (118, 104986), (236, 52493), (413, 29996), (826, 14998), (1652, 7499)]