1966151711

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{264659}}^1$

素因数の和:264718

約数の個数: 16

約数和(自身を含む): 2286662400

約数和(自身を除く): 320510689

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 264659, 4499203, 5028521, 6087157, 85484857, 103481669, 115655983, 1966151711]

約数ペア:

[(1, 1966151711), (17, 115655983), (19, 103481669), (23, 85484857), (323, 6087157), (391, 5028521), (437, 4499203), (7429, 264659)]