28281404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8849}}^1$

素因数の和:8917

約数の個数: 24

約数和(自身を含む): 53524800

約数和(自身を除く): 25243396

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 8849, 17698, 35396, 150433, 300866, 415903, 601732, 831806, 1663612, 7070351, 14140702, 28281404]

約数ペア:

[(1, 28281404), (2, 14140702), (4, 7070351), (17, 1663612), (34, 831806), (47, 601732), (68, 415903), (94, 300866), (188, 150433), (799, 35396), (1598, 17698), (3196, 8849)]