38219012

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{4349}}^1$

素因数の和:4392

約数の個数: 24

約数和(自身を含む): 72471000

約数和(自身を除く): 34251988

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4349, 4394, 8698, 8788, 17396, 56537, 113074, 226148, 734981, 1469962, 2939924, 9554753, 19109506, 38219012]

約数ペア:

[(1, 38219012), (2, 19109506), (4, 9554753), (13, 2939924), (26, 1469962), (52, 734981), (169, 226148), (338, 113074), (676, 56537), (2197, 17396), (4349, 8788), (4394, 8698)]