28593908

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10111}}^1$

素因数の和:10223

約数の個数: 24

約数和(自身を含む): 57759744

約数和(自身を除く): 29165836

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 10111, 20222, 40444, 70777, 141554, 283108, 1021211, 2042422, 4084844, 7148477, 14296954, 28593908]

約数ペア:

[(1, 28593908), (2, 14296954), (4, 7148477), (7, 4084844), (14, 2042422), (28, 1021211), (101, 283108), (202, 141554), (404, 70777), (707, 40444), (1414, 20222), (2828, 10111)]