13667180

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2467}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 28816368

約数和(自身を除く): 15149188

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2467, 2770, 4934, 5540, 9868, 12335, 24670, 49340, 683359, 1366718, 2733436, 3416795, 6833590, 13667180]

約数ペア:

[(1, 13667180), (2, 6833590), (4, 3416795), (5, 2733436), (10, 1366718), (20, 683359), (277, 49340), (554, 24670), (1108, 12335), (1385, 9868), (2467, 5540), (2770, 4934)]