9118540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4261}}^1$

素因数の和:4377

約数の個数: 24

約数和(自身を含む): 19332432

約数和(自身を除く): 10213892

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4261, 8522, 17044, 21305, 42610, 85220, 455927, 911854, 1823708, 2279635, 4559270, 9118540]

約数ペア:

[(1, 9118540), (2, 4559270), (4, 2279635), (5, 1823708), (10, 911854), (20, 455927), (107, 85220), (214, 42610), (428, 21305), (535, 17044), (1070, 8522), (2140, 4261)]