12821623582

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1\times {\mathrm{70207}}^1$

素因数の和:71055

約数の個数: 16

約数和(自身を含む): 19411107840

約数和(自身を除く): 6589484258

約数列:

[1, 2, 127, 254, 719, 1438, 70207, 91313, 140414, 182626, 8916289, 17832578, 50478833, 100957666, 6410811791, 12821623582]

約数ペア:

[(1, 12821623582), (2, 6410811791), (127, 100957666), (254, 50478833), (719, 17832578), (1438, 8916289), (70207, 182626), (91313, 140414)]