12601496636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{940691}}^1$

素因数の和:940909

約数の個数: 24

約数和(自身を含む): 23468384016

約数和(自身を除く): 10866887380

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6698, 13396, 940691, 1881382, 3762764, 15991747, 31983494, 63966988, 185316127, 370632254, 741264508, 3150374159, 6300748318, 12601496636]

約数ペア:

[(1, 12601496636), (2, 6300748318), (4, 3150374159), (17, 741264508), (34, 370632254), (68, 185316127), (197, 63966988), (394, 31983494), (788, 15991747), (3349, 3762764), (6698, 1881382), (13396, 940691)]