17874564

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{13921}}^1$

素因数の和:14035

約数の個数: 24

約数和(自身を含む): 42100128

約数和(自身を除く): 24225564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 13921, 27842, 41763, 55684, 83526, 167052, 1489547, 2979094, 4468641, 5958188, 8937282, 17874564]

約数ペア:

[(1, 17874564), (2, 8937282), (3, 5958188), (4, 4468641), (6, 2979094), (12, 1489547), (107, 167052), (214, 83526), (321, 55684), (428, 41763), (642, 27842), (1284, 13921)]