9247820

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{683}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 19477584

約数和(自身を除く): 10229764

約数列:

[1, 2, 4, 5, 10, 20, 677, 683, 1354, 1366, 2708, 2732, 3385, 3415, 6770, 6830, 13540, 13660, 462391, 924782, 1849564, 2311955, 4623910, 9247820]

約数ペア:

[(1, 9247820), (2, 4623910), (4, 2311955), (5, 1849564), (10, 924782), (20, 462391), (677, 13660), (683, 13540), (1354, 6830), (1366, 6770), (2708, 3415), (2732, 3385)]