19429524

素因数分解:

$2^2\times 3^3\times {\mathrm{179903}}^1$

素因数の和:179916

約数の個数: 24

約数和(自身を含む): 50373120

約数和(自身を除く): 30943596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179903, 359806, 539709, 719612, 1079418, 1619127, 2158836, 3238254, 4857381, 6476508, 9714762, 19429524]

約数ペア:

[(1, 19429524), (2, 9714762), (3, 6476508), (4, 4857381), (6, 3238254), (9, 2158836), (12, 1619127), (18, 1079418), (27, 719612), (36, 539709), (54, 359806), (108, 179903)]