8220792328

素因数分解:

$2^3\times 7^2\times {\mathrm{20971409}}^1$

素因数の和:20971429

約数の個数: 24

約数和(自身を含む): 17930555550

約数和(自身を除く): 9709763222

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 20971409, 41942818, 83885636, 146799863, 167771272, 293599726, 587199452, 1027599041, 1174398904, 2055198082, 4110396164, 8220792328]

約数ペア:

[(1, 8220792328), (2, 4110396164), (4, 2055198082), (7, 1174398904), (8, 1027599041), (14, 587199452), (28, 293599726), (49, 167771272), (56, 146799863), (98, 83885636), (196, 41942818), (392, 20971409)]