9718828

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11969}}^1$

素因数の和:12009

約数の個数: 24

約数和(自身を含む): 20109600

約数和(自身を除く): 10390772

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 11969, 23938, 47876, 83783, 167566, 335132, 347101, 694202, 1388404, 2429707, 4859414, 9718828]

約数ペア:

[(1, 9718828), (2, 4859414), (4, 2429707), (7, 1388404), (14, 694202), (28, 347101), (29, 335132), (58, 167566), (116, 83783), (203, 47876), (406, 23938), (812, 11969)]