56964404

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20143}}^1$

素因数の和:20255

約数の個数: 24

約数和(自身を含む): 115062528

約数和(自身を除く): 58098124

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 20143, 40286, 80572, 141001, 282002, 564004, 2034443, 4068886, 8137772, 14241101, 28482202, 56964404]

約数ペア:

[(1, 56964404), (2, 28482202), (4, 14241101), (7, 8137772), (14, 4068886), (28, 2034443), (101, 564004), (202, 282002), (404, 141001), (707, 80572), (1414, 40286), (2828, 20143)]