20172060026

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1\times {\mathrm{49939}}^1$

素因数の和:51533

約数の個数: 16

約数和(自身を含む): 30497359200

約数和(自身を除く): 10325299174

約数列:

[1, 2, 139, 278, 1453, 2906, 49939, 99878, 201967, 403934, 6941521, 13883042, 72561367, 145122734, 10086030013, 20172060026]

約数ペア:

[(1, 20172060026), (2, 10086030013), (139, 145122734), (278, 72561367), (1453, 13883042), (2906, 6941521), (49939, 403934), (99878, 201967)]