39842086

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{4073}}^1$

素因数の和:4215

約数の個数: 16

約数和(自身を含む): 61501104

約数和(自身を除く): 21659018

約数列:

[1, 2, 67, 73, 134, 146, 4073, 4891, 8146, 9782, 272891, 297329, 545782, 594658, 19921043, 39842086]

約数ペア:

[(1, 39842086), (2, 19921043), (67, 594658), (73, 545782), (134, 297329), (146, 272891), (4073, 9782), (4891, 8146)]