74841190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{393901}}^1$

素因数の和:393927

約数の個数: 16

約数和(自身を含む): 141804720

約数和(自身を除く): 66963530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 393901, 787802, 1969505, 3939010, 7484119, 14968238, 37420595, 74841190]

約数ペア:

[(1, 74841190), (2, 37420595), (5, 14968238), (10, 7484119), (19, 3939010), (38, 1969505), (95, 787802), (190, 393901)]