9106490

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2341}}^1$

素因数の和:2737

約数の個数: 16

約数和(自身を含む): 16440840

約数和(自身を除く): 7334350

約数列:

[1, 2, 5, 10, 389, 778, 1945, 2341, 3890, 4682, 11705, 23410, 910649, 1821298, 4553245, 9106490]

約数ペア:

[(1, 9106490), (2, 4553245), (5, 1821298), (10, 910649), (389, 23410), (778, 11705), (1945, 4682), (2341, 3890)]