21950024

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{24281}}^1$

素因数の和:24400

約数の個数: 16

約数和(自身を含む): 41522220

約数和(自身を除く): 19572196

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 24281, 48562, 97124, 194248, 2743753, 5487506, 10975012, 21950024]

約数ペア:

[(1, 21950024), (2, 10975012), (4, 5487506), (8, 2743753), (113, 194248), (226, 97124), (452, 48562), (904, 24281)]