23106580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{165047}}^1$

素因数の和:165063

約数の個数: 24

約数和(自身を含む): 55456128

約数和(自身を除く): 32349548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 165047, 330094, 660188, 825235, 1155329, 1650470, 2310658, 3300940, 4621316, 5776645, 11553290, 23106580]

約数ペア:

[(1, 23106580), (2, 11553290), (4, 5776645), (5, 4621316), (7, 3300940), (10, 2310658), (14, 1650470), (20, 1155329), (28, 825235), (35, 660188), (70, 330094), (140, 165047)]