47740778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1237}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 74874240

約数和(自身を除く): 27133462

約数列:

[1, 2, 23, 46, 839, 1237, 1678, 2474, 19297, 28451, 38594, 56902, 1037843, 2075686, 23870389, 47740778]

約数ペア:

[(1, 47740778), (2, 23870389), (23, 2075686), (46, 1037843), (839, 56902), (1237, 38594), (1678, 28451), (2474, 19297)]