85324208

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{12373}}^1$

素因数の和:12812

約数の個数: 20

約数和(自身を含む): 165712608

約数和(自身を除く): 80388400

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 12373, 24746, 49492, 98984, 197968, 5332763, 10665526, 21331052, 42662104, 85324208]

約数ペア:

[(1, 85324208), (2, 42662104), (4, 21331052), (8, 10665526), (16, 5332763), (431, 197968), (862, 98984), (1724, 49492), (3448, 24746), (6896, 12373)]