20142940006

素因数分解:

$2^1\times 7^1\times {\mathrm{50221}}^1\times {\mathrm{28649}}^1$

素因数の和:78879

約数の個数: 16

約数和(自身を含む): 34532647200

約数和(自身を除く): 14389707194

約数列:

[1, 2, 7, 14, 28649, 50221, 57298, 100442, 200543, 351547, 401086, 703094, 1438781429, 2877562858, 10071470003, 20142940006]

約数ペア:

[(1, 20142940006), (2, 10071470003), (7, 2877562858), (14, 1438781429), (28649, 703094), (50221, 401086), (57298, 351547), (100442, 200543)]