24728368

素因数分解:

$2^4\times 7^1\times {\mathrm{220789}}^1$

素因数の和:220804

約数の個数: 20

約数和(自身を含む): 54755920

約数和(自身を除く): 30027552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 220789, 441578, 883156, 1545523, 1766312, 3091046, 3532624, 6182092, 12364184, 24728368]

約数ペア:

[(1, 24728368), (2, 12364184), (4, 6182092), (7, 3532624), (8, 3091046), (14, 1766312), (16, 1545523), (28, 883156), (56, 441578), (112, 220789)]