20130167684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457503811}}^1$

素因数の和:457503826

約数の個数: 12

約数和(自身を含む): 38430320208

約数和(自身を除く): 18300152524

約数列:

[1, 2, 4, 11, 22, 44, 457503811, 915007622, 1830015244, 5032541921, 10065083842, 20130167684]

約数ペア:

[(1, 20130167684), (2, 10065083842), (4, 5032541921), (11, 1830015244), (22, 915007622), (44, 457503811)]