11527080368

素因数分解:

$2^4\times {\mathrm{15991}}^1\times {\mathrm{45053}}^1$

素因数の和:61052

約数の個数: 20

約数和(自身を含む): 22335610608

約数和(自身を除く): 10808530240

約数列:

[1, 2, 4, 8, 16, 15991, 31982, 45053, 63964, 90106, 127928, 180212, 255856, 360424, 720848, 720442523, 1440885046, 2881770092, 5763540184, 11527080368]

約数ペア:

[(1, 11527080368), (2, 5763540184), (4, 2881770092), (8, 1440885046), (16, 720442523), (15991, 720848), (31982, 360424), (45053, 255856), (63964, 180212), (90106, 127928)]