9786356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 18398016

約数和(自身を除く): 8611660

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2027, 2414, 4054, 4828, 8108, 34459, 68918, 137836, 143917, 287834, 575668, 2446589, 4893178, 9786356]

約数ペア:

[(1, 9786356), (2, 4893178), (4, 2446589), (17, 575668), (34, 287834), (68, 143917), (71, 137836), (142, 68918), (284, 34459), (1207, 8108), (2027, 4828), (2414, 4054)]