40294828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84653}}^1$

素因数の和:84681

約数の個数: 24

約数和(自身を含む): 85331232

約数和(自身を除く): 45036404

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 84653, 169306, 338612, 592571, 1185142, 1439101, 2370284, 2878202, 5756404, 10073707, 20147414, 40294828]

約数ペア:

[(1, 40294828), (2, 20147414), (4, 10073707), (7, 5756404), (14, 2878202), (17, 2370284), (28, 1439101), (34, 1185142), (68, 592571), (119, 338612), (238, 169306), (476, 84653)]