8340902

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 12934080

約数和(自身を除く): 4593178

約数列:

[1, 2, 47, 89, 94, 178, 997, 1994, 4183, 8366, 46859, 88733, 93718, 177466, 4170451, 8340902]

約数ペア:

[(1, 8340902), (2, 4170451), (47, 177466), (89, 93718), (94, 88733), (178, 46859), (997, 8366), (1994, 4183)]