24423760

素因数分解:

$2^4\times 5^1\times {\mathrm{305297}}^1$

素因数の和:305310

約数の個数: 20

約数和(自身を含む): 56785428

約数和(自身を除く): 32361668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 305297, 610594, 1221188, 1526485, 2442376, 3052970, 4884752, 6105940, 12211880, 24423760]

約数ペア:

[(1, 24423760), (2, 12211880), (4, 6105940), (5, 4884752), (8, 3052970), (10, 2442376), (16, 1526485), (20, 1221188), (40, 610594), (80, 305297)]