86148586

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{2843}}^1$

素因数の和:3093

約数の個数: 16

約数和(自身を含む): 131392800

約数和(自身を除く): 45244214

約数列:

[1, 2, 109, 139, 218, 278, 2843, 5686, 15151, 30302, 309887, 395177, 619774, 790354, 43074293, 86148586]

約数ペア:

[(1, 86148586), (2, 43074293), (109, 790354), (139, 619774), (218, 395177), (278, 309887), (2843, 30302), (5686, 15151)]