38503760

素因数分解:

$2^4\times 5^1\times {\mathrm{481297}}^1$

素因数の和:481310

約数の個数: 20

約数和(自身を含む): 89521428

約数和(自身を除く): 51017668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 481297, 962594, 1925188, 2406485, 3850376, 4812970, 7700752, 9625940, 19251880, 38503760]

約数ペア:

[(1, 38503760), (2, 19251880), (4, 9625940), (5, 7700752), (8, 4812970), (10, 3850376), (16, 2406485), (20, 1925188), (40, 962594), (80, 481297)]