16946422

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 26002944

約数和(自身を除く): 9056522

約数列:

[1, 2, 71, 131, 142, 262, 911, 1822, 9301, 18602, 64681, 119341, 129362, 238682, 8473211, 16946422]

約数ペア:

[(1, 16946422), (2, 8473211), (71, 238682), (131, 129362), (142, 119341), (262, 64681), (911, 18602), (1822, 9301)]