85243688

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{12347}}^1$

素因数の和:13216

約数の個数: 16

約数和(自身を含む): 160030080

約数和(自身を除く): 74786392

約数列:

[1, 2, 4, 8, 863, 1726, 3452, 6904, 12347, 24694, 49388, 98776, 10655461, 21310922, 42621844, 85243688]

約数ペア:

[(1, 85243688), (2, 42621844), (4, 21310922), (8, 10655461), (863, 98776), (1726, 49388), (3452, 24694), (6904, 12347)]