12858087938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1913}}^1\times {\mathrm{197689}}^1$

素因数の和:199621

約数の個数: 16

約数和(自身を含む): 20432447640

約数和(自身を除く): 7574359702

約数列:

[1, 2, 17, 34, 1913, 3826, 32521, 65042, 197689, 395378, 3360713, 6721426, 378179057, 756358114, 6429043969, 12858087938]

約数ペア:

[(1, 12858087938), (2, 6429043969), (17, 756358114), (34, 378179057), (1913, 6721426), (3826, 3360713), (32521, 395378), (65042, 197689)]