12166441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5381}}^1$

素因数の和:5424

約数の個数: 16

約数和(自身を含む): 15500160

約数和(自身を除く): 3333719

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 5381, 37667, 91477, 102239, 640339, 715673, 1738063, 12166441]

約数ペア:

[(1, 12166441), (7, 1738063), (17, 715673), (19, 640339), (119, 102239), (133, 91477), (323, 37667), (2261, 5381)]