9657080

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1901}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 21911040

約数和(自身を除く): 12253960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 1901, 2540, 3802, 5080, 7604, 9505, 15208, 19010, 38020, 76040, 241427, 482854, 965708, 1207135, 1931416, 2414270, 4828540, 9657080]

約数ペア:

[(1, 9657080), (2, 4828540), (4, 2414270), (5, 1931416), (8, 1207135), (10, 965708), (20, 482854), (40, 241427), (127, 76040), (254, 38020), (508, 19010), (635, 15208), (1016, 9505), (1270, 7604), (1901, 5080), (2540, 3802)]