17073880

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3499

約数の個数: 32

約数和(自身を含む): 38730240

約数和(自身を除く): 21656360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 3361, 5080, 6722, 13444, 16805, 26888, 33610, 67220, 134440, 426847, 853694, 1707388, 2134235, 3414776, 4268470, 8536940, 17073880]

約数ペア:

[(1, 17073880), (2, 8536940), (4, 4268470), (5, 3414776), (8, 2134235), (10, 1707388), (20, 853694), (40, 426847), (127, 134440), (254, 67220), (508, 33610), (635, 26888), (1016, 16805), (1270, 13444), (2540, 6722), (3361, 5080)]