85991632

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{5501}}^1$

素因数の和:6486

約数の個数: 20

約数和(自身を含む): 166809636

約数和(自身を除く): 80818004

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 5501, 7816, 11002, 15632, 22004, 44008, 88016, 5374477, 10748954, 21497908, 42995816, 85991632]

約数ペア:

[(1, 85991632), (2, 42995816), (4, 21497908), (8, 10748954), (16, 5374477), (977, 88016), (1954, 44008), (3908, 22004), (5501, 15632), (7816, 11002)]