84531190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{444901}}^1$

素因数の和:444927

約数の個数: 16

約数和(自身を含む): 160164720

約数和(自身を除く): 75633530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 444901, 889802, 2224505, 4449010, 8453119, 16906238, 42265595, 84531190]

約数ペア:

[(1, 84531190), (2, 42265595), (5, 16906238), (10, 8453119), (19, 4449010), (38, 2224505), (95, 889802), (190, 444901)]