86617214

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{1237}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 131445888

約数和(自身を除く): 44828674

約数列:

[1, 2, 157, 223, 314, 446, 1237, 2474, 35011, 70022, 194209, 275851, 388418, 551702, 43308607, 86617214]

約数ペア:

[(1, 86617214), (2, 43308607), (157, 551702), (223, 388418), (314, 275851), (446, 194209), (1237, 70022), (2474, 35011)]