15206510626

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2490421}}^1$

素因数の和:2490537

約数の個数: 16

約数和(自身を含む): 23668970688

約数和(自身を除く): 8462460062

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 2490421, 4980842, 107088103, 176819891, 214176206, 353639782, 7603255313, 15206510626]

約数ペア:

[(1, 15206510626), (2, 7603255313), (43, 353639782), (71, 214176206), (86, 176819891), (142, 107088103), (3053, 4980842), (6106, 2490421)]