22591190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{118901}}^1$

素因数の和:118927

約数の個数: 16

約数和(自身を含む): 42804720

約数和(自身を除く): 20213530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 118901, 237802, 594505, 1189010, 2259119, 4518238, 11295595, 22591190]

約数ペア:

[(1, 22591190), (2, 11295595), (5, 4518238), (10, 2259119), (19, 1189010), (38, 594505), (95, 237802), (190, 118901)]