23871760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27127}}^1$

素因数の和:27151

約数の個数: 40

約数和(自身を含む): 60549696

約数和(自身を除く): 36677936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 27127, 54254, 108508, 135635, 217016, 271270, 298397, 434032, 542540, 596794, 1085080, 1193588, 1491985, 2170160, 2387176, 2983970, 4774352, 5967940, 11935880, 23871760]

約数ペア:

[(1, 23871760), (2, 11935880), (4, 5967940), (5, 4774352), (8, 2983970), (10, 2387176), (11, 2170160), (16, 1491985), (20, 1193588), (22, 1085080), (40, 596794), (44, 542540), (55, 434032), (80, 298397), (88, 271270), (110, 217016), (176, 135635), (220, 108508), (440, 54254), (880, 27127)]