28305681776

素因数分解:

$2^4\times {\mathrm{4093}}^1\times {\mathrm{432227}}^1$

素因数の和:436328

約数の個数: 20

約数和(自身を含む): 54855784392

約数和(自身を除く): 26550102616

約数列:

[1, 2, 4, 8, 16, 4093, 8186, 16372, 32744, 65488, 432227, 864454, 1728908, 3457816, 6915632, 1769105111, 3538210222, 7076420444, 14152840888, 28305681776]

約数ペア:

[(1, 28305681776), (2, 14152840888), (4, 7076420444), (8, 3538210222), (16, 1769105111), (4093, 6915632), (8186, 3457816), (16372, 1728908), (32744, 864454), (65488, 432227)]