8947782

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21613}}^1$

素因数の和:21644

約数の個数: 24

約数和(自身を含む): 20230704

約数和(自身を除く): 11282922

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 21613, 43226, 64839, 129678, 194517, 389034, 497099, 994198, 1491297, 2982594, 4473891, 8947782]

約数ペア:

[(1, 8947782), (2, 4473891), (3, 2982594), (6, 1491297), (9, 994198), (18, 497099), (23, 389034), (46, 194517), (69, 129678), (138, 64839), (207, 43226), (414, 21613)]