86817386

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 131671008

約数和(自身を除く): 44853622

約数列:

[1, 2, 163, 251, 326, 502, 1061, 2122, 40913, 81826, 172943, 266311, 345886, 532622, 43408693, 86817386]

約数ペア:

[(1, 86817386), (2, 43408693), (163, 532622), (251, 345886), (326, 266311), (502, 172943), (1061, 81826), (2122, 40913)]