9726380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28607}}^1$

素因数の和:28633

約数の個数: 24

約数和(自身を含む): 21627648

約数和(自身を除く): 11901268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 28607, 57214, 114428, 143035, 286070, 486319, 572140, 972638, 1945276, 2431595, 4863190, 9726380]

約数ペア:

[(1, 9726380), (2, 4863190), (4, 2431595), (5, 1945276), (10, 972638), (17, 572140), (20, 486319), (34, 286070), (68, 143035), (85, 114428), (170, 57214), (340, 28607)]