13683760

素因数分解:

$2^4\times 5^1\times {\mathrm{171047}}^1$

素因数の和:171060

約数の個数: 20

約数和(自身を含む): 31814928

約数和(自身を除く): 18131168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 171047, 342094, 684188, 855235, 1368376, 1710470, 2736752, 3420940, 6841880, 13683760]

約数ペア:

[(1, 13683760), (2, 6841880), (4, 3420940), (5, 2736752), (8, 1710470), (10, 1368376), (16, 855235), (20, 684188), (40, 342094), (80, 171047)]