28045094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182111}}^1$

素因数の和:182131

約数の個数: 16

約数和(自身を含む): 52448256

約数和(自身を除く): 24403162

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 182111, 364222, 1274777, 2003221, 2549554, 4006442, 14022547, 28045094]

約数ペア:

[(1, 28045094), (2, 14022547), (7, 4006442), (11, 2549554), (14, 2003221), (22, 1274777), (77, 364222), (154, 182111)]