13687792

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{11719}}^1$

素因数の和:11800

約数の個数: 20

約数和(自身を含む): 26885680

約数和(自身を除く): 13197888

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 11719, 23438, 46876, 93752, 187504, 855487, 1710974, 3421948, 6843896, 13687792]

約数ペア:

[(1, 13687792), (2, 6843896), (4, 3421948), (8, 1710974), (16, 855487), (73, 187504), (146, 93752), (292, 46876), (584, 23438), (1168, 11719)]