31396042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2411}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 50015232

約数和(自身を除く): 18619190

約数列:

[1, 2, 17, 34, 383, 766, 2411, 4822, 6511, 13022, 40987, 81974, 923413, 1846826, 15698021, 31396042]

約数ペア:

[(1, 31396042), (2, 15698021), (17, 1846826), (34, 923413), (383, 81974), (766, 40987), (2411, 13022), (4822, 6511)]