71511202

素因数分解:

$2^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{4211}}^1$

素因数の和:5433

約数の個数: 16

約数和(自身を含む): 122720832

約数和(自身を除く): 51209630

約数列:

[1, 2, 7, 14, 1213, 2426, 4211, 8422, 8491, 16982, 29477, 58954, 5107943, 10215886, 35755601, 71511202]

約数ペア:

[(1, 71511202), (2, 35755601), (7, 10215886), (14, 5107943), (1213, 58954), (2426, 29477), (4211, 16982), (8422, 8491)]