23408680

素因数分解:

$2^3\times 5^1\times {\mathrm{585217}}^1$

素因数の和:585228

約数の個数: 16

約数和(自身を含む): 52669620

約数和(自身を除く): 29260940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 585217, 1170434, 2340868, 2926085, 4681736, 5852170, 11704340, 23408680]

約数ペア:

[(1, 23408680), (2, 11704340), (4, 5852170), (5, 4681736), (8, 2926085), (10, 2340868), (20, 1170434), (40, 585217)]