7024490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 14523840

約数和(自身を除く): 7499350

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3361, 6722, 16805, 33610, 36971, 63859, 73942, 127718, 184855, 319295, 369710, 638590, 702449, 1404898, 3512245, 7024490]

約数ペア:

[(1, 7024490), (2, 3512245), (5, 1404898), (10, 702449), (11, 638590), (19, 369710), (22, 319295), (38, 184855), (55, 127718), (95, 73942), (110, 63859), (190, 36971), (209, 33610), (418, 16805), (1045, 6722), (2090, 3361)]