12888969286

素因数分解:

$2^1\times {\mathrm{1523}}^1\times {\mathrm{1831}}^1\times {\mathrm{2311}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 19365090048

約数和(自身を除く): 6476120762

約数列:

[1, 2, 1523, 1831, 2311, 3046, 3662, 4622, 2788613, 3519653, 4231441, 5577226, 7039306, 8462882, 6444484643, 12888969286]

約数ペア:

[(1, 12888969286), (2, 6444484643), (1523, 8462882), (1831, 7039306), (2311, 5577226), (3046, 4231441), (3662, 3519653), (4622, 2788613)]