1338860162

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1523}}^1\times {\mathrm{3461}}^1$

素因数の和:5113

約数の個数: 16

約数和(自身を含む): 2026017792

約数和(自身を除く): 687157630

約数列:

[1, 2, 127, 254, 1523, 3046, 3461, 6922, 193421, 386842, 439547, 879094, 5271103, 10542206, 669430081, 1338860162]

約数ペア:

[(1, 1338860162), (2, 669430081), (127, 10542206), (254, 5271103), (1523, 879094), (3046, 439547), (3461, 386842), (6922, 193421)]