56703298

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{2027}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 86733504

約数和(自身を除く): 30030206

約数列:

[1, 2, 71, 142, 197, 394, 2027, 4054, 13987, 27974, 143917, 287834, 399319, 798638, 28351649, 56703298]

約数ペア:

[(1, 56703298), (2, 28351649), (71, 798638), (142, 399319), (197, 287834), (394, 143917), (2027, 27974), (4054, 13987)]