33385460

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17209}}^1$

素因数の和:17315

約数の個数: 24

約数和(自身を含む): 70836360

約数和(自身を除く): 37450900

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 17209, 34418, 68836, 86045, 172090, 344180, 1669273, 3338546, 6677092, 8346365, 16692730, 33385460]

約数ペア:

[(1, 33385460), (2, 16692730), (4, 8346365), (5, 6677092), (10, 3338546), (20, 1669273), (97, 344180), (194, 172090), (388, 86045), (485, 68836), (970, 34418), (1940, 17209)]