85662298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{11443}}^1$

素因数の和:11661

約数の個数: 16

約数和(自身を含む): 135954720

約数和(自身を除く): 50292422

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 11443, 22886, 217417, 434834, 2254271, 4508542, 42831149, 85662298]

約数ペア:

[(1, 85662298), (2, 42831149), (19, 4508542), (38, 2254271), (197, 434834), (394, 217417), (3743, 22886), (7486, 11443)]