21232734

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{11527}}^1$

素因数の和:11839

約数の個数: 16

約数和(自身を含む): 42607488

約数和(自身を除く): 21374754

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 11527, 23054, 34581, 69162, 3538789, 7077578, 10616367, 21232734]

約数ペア:

[(1, 21232734), (2, 10616367), (3, 7077578), (6, 3538789), (307, 69162), (614, 34581), (921, 23054), (1842, 11527)]