16855528

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{6863}}^1$

素因数の和:7176

約数の個数: 16

約数和(自身を含む): 31711680

約数和(自身を除く): 14856152

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 6863, 13726, 27452, 54904, 2106941, 4213882, 8427764, 16855528]

約数ペア:

[(1, 16855528), (2, 8427764), (4, 4213882), (8, 2106941), (307, 54904), (614, 27452), (1228, 13726), (2456, 6863)]