66034966

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 100800000

約数和(自身を除く): 34765034

約数列:

[1, 2, 83, 166, 199, 398, 1999, 3998, 16517, 33034, 165917, 331834, 397801, 795602, 33017483, 66034966]

約数ペア:

[(1, 66034966), (2, 33017483), (83, 795602), (166, 397801), (199, 331834), (398, 165917), (1999, 33034), (3998, 16517)]