8536940

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 18074112

約数和(自身を除く): 9537172

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 3361, 6722, 13444, 16805, 33610, 67220, 426847, 853694, 1707388, 2134235, 4268470, 8536940]

約数ペア:

[(1, 8536940), (2, 4268470), (4, 2134235), (5, 1707388), (10, 853694), (20, 426847), (127, 67220), (254, 33610), (508, 16805), (635, 13444), (1270, 6722), (2540, 3361)]