33930128

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{19819}}^1$

素因数の和:19934

約数の個数: 20

約数和(自身を含む): 66357360

約数和(自身を除く): 32427232

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 19819, 39638, 79276, 158552, 317104, 2120633, 4241266, 8482532, 16965064, 33930128]

約数ペア:

[(1, 33930128), (2, 16965064), (4, 8482532), (8, 4241266), (16, 2120633), (107, 317104), (214, 158552), (428, 79276), (856, 39638), (1712, 19819)]