19827726

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{6899}}^1$

素因数の和:7383

約数の個数: 16

約数和(自身を含む): 39744000

約数和(自身を除く): 19916274

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 6899, 13798, 20697, 41394, 3304621, 6609242, 9913863, 19827726]

約数ペア:

[(1, 19827726), (2, 9913863), (3, 6609242), (6, 3304621), (479, 41394), (958, 20697), (1437, 13798), (2874, 6899)]