3920640.00000000

素因数分解:

$2^2\times {\mathrm{3371}}^1\times {\mathrm{5231}}^1$

素因数の和:8606

約数の個数: 12

約数和(自身を含む): 123496128

約数和(自身を除く): 52961324

約数列:

[1, 2, 4, 3371, 5231, 6742, 10462, 13484, 20924, 17633701, 35267402, 70534804]

約数ペア:

[(1, 70534804), (2, 35267402), (4, 17633701), (3371, 20924), (5231, 13484), (6742, 10462)]