914322820

素因数分解:

$2^2\times 5^1\times {\mathrm{3677}}^1\times {\mathrm{12433}}^1$

素因数の和:16119

約数の個数: 24

約数和(自身を含む): 1920754584

約数和(自身を除く): 1006431764

約数列:

[1, 2, 4, 5, 10, 20, 3677, 7354, 12433, 14708, 18385, 24866, 36770, 49732, 62165, 73540, 124330, 248660, 45716141, 91432282, 182864564, 228580705, 457161410, 914322820]

約数ペア:

[(1, 914322820), (2, 457161410), (4, 228580705), (5, 182864564), (10, 91432282), (20, 45716141), (3677, 248660), (7354, 124330), (12433, 73540), (14708, 62165), (18385, 49732), (24866, 36770)]