20607202

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133813}}^1$

素因数の和:133833

約数の個数: 16

約数和(自身を含む): 38538432

約数和(自身を除く): 17931230

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 133813, 267626, 936691, 1471943, 1873382, 2943886, 10303601, 20607202]

約数ペア:

[(1, 20607202), (2, 10303601), (7, 2943886), (11, 1873382), (14, 1471943), (22, 936691), (77, 267626), (154, 133813)]