21707469624

素因数分解:

$2^3\times 3^1\times {\mathrm{904477901}}^1$

素因数の和:904477910

約数の個数: 16

約数和(自身を含む): 54268674120

約数和(自身を除く): 32561204496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 904477901, 1808955802, 2713433703, 3617911604, 5426867406, 7235823208, 10853734812, 21707469624]

約数ペア:

[(1, 21707469624), (2, 10853734812), (3, 7235823208), (4, 5426867406), (6, 3617911604), (8, 2713433703), (12, 1808955802), (24, 904477901)]