3946832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12983}}^1$

素因数の和:13010

約数の個数: 20

約数和(自身を含む): 8050080

約数和(自身を除く): 4103248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12983, 25966, 51932, 103864, 207728, 246677, 493354, 986708, 1973416, 3946832]

約数ペア:

[(1, 3946832), (2, 1973416), (4, 986708), (8, 493354), (16, 246677), (19, 207728), (38, 103864), (76, 51932), (152, 25966), (304, 12983)]