3163994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1645

約数の個数: 16

約数和(自身を含む): 5093280

約数和(自身を除く): 1929286

約数列:

[1, 2, 19, 38, 53, 106, 1007, 1571, 2014, 3142, 29849, 59698, 83263, 166526, 1581997, 3163994]

約数ペア:

[(1, 3163994), (2, 1581997), (19, 166526), (38, 83263), (53, 59698), (106, 29849), (1007, 3142), (1571, 2014)]