19466484

素因数分解:

$2^2\times 3^1\times {\mathrm{1622207}}^1$

素因数の和:1622214

約数の個数: 12

約数和(自身を含む): 45421824

約数和(自身を除く): 25955340

約数列:

[1, 2, 3, 4, 6, 12, 1622207, 3244414, 4866621, 6488828, 9733242, 19466484]

約数ペア:

[(1, 19466484), (2, 9733242), (3, 6488828), (4, 4866621), (6, 3244414), (12, 1622207)]