7888979620814

素因数分解:

$2^1\times {\mathrm{1249}}^1\times {\mathrm{4271}}^1\times {\mathrm{739433}}^1$

素因数の和:744955

約数の個数: 16

約数和(自身を含む): 11845732680000

約数和(自身を除く): 3956753059186

約数列:

[1, 2, 1249, 2498, 4271, 8542, 739433, 1478866, 5334479, 10668958, 923551817, 1847103634, 3158118343, 6316236686, 3944489810407, 7888979620814]

約数ペア:

[(1, 7888979620814), (2, 3944489810407), (1249, 6316236686), (2498, 3158118343), (4271, 1847103634), (8542, 923551817), (739433, 10668958), (1478866, 5334479)]