28830881

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 30862080

約数和(自身を除く): 2031199

約数列:

[1, 37, 47, 59, 281, 1739, 2183, 2773, 10397, 13207, 16579, 102601, 488659, 613423, 779213, 28830881]

約数ペア:

[(1, 28830881), (37, 779213), (47, 613423), (59, 488659), (281, 102601), (1739, 16579), (2183, 13207), (2773, 10397)]