851342678

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{80149}}^1$

素因数の和:80311

約数の個数: 16

約数和(自身を含む): 1315742400

約数和(自身を除く): 464399722

約数列:

[1, 2, 47, 94, 113, 226, 5311, 10622, 80149, 160298, 3767003, 7534006, 9056837, 18113674, 425671339, 851342678]

約数ペア:

[(1, 851342678), (2, 425671339), (47, 18113674), (94, 9056837), (113, 7534006), (226, 3767003), (5311, 160298), (10622, 80149)]