19589044937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14964893}}^1$

素因数の和:14964928

約数の個数: 16

約数和(自身を含む): 25859336832

約数和(自身を除く): 6270291895

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 14964893, 104754251, 164613823, 254403181, 1152296761, 1780822267, 2798434991, 19589044937]

約数ペア:

[(1, 19589044937), (7, 2798434991), (11, 1780822267), (17, 1152296761), (77, 254403181), (119, 164613823), (187, 104754251), (1309, 14964893)]