9424040

素因数分解:

$2^3\times 5^1\times {\mathrm{235601}}^1$

素因数の和:235612

約数の個数: 16

約数和(自身を含む): 21204180

約数和(自身を除く): 11780140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 235601, 471202, 942404, 1178005, 1884808, 2356010, 4712020, 9424040]

約数ペア:

[(1, 9424040), (2, 4712020), (4, 2356010), (5, 1884808), (8, 1178005), (10, 942404), (20, 471202), (40, 235601)]