20260751708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8052763}}^1$

素因数の和:8052821

約数の個数: 24

約数和(自身を含む): 38556634032

約数和(自身を除く): 18295882324

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 8052763, 16105526, 32211052, 136896971, 273793942, 297952231, 547587884, 595904462, 1191808924, 5065187927, 10130375854, 20260751708]

約数ペア:

[(1, 20260751708), (2, 10130375854), (4, 5065187927), (17, 1191808924), (34, 595904462), (37, 547587884), (68, 297952231), (74, 273793942), (148, 136896971), (629, 32211052), (1258, 16105526), (2516, 8052763)]