16506226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32621}}^1$

素因数の和:32657

約数の個数: 16

約数和(自身を含む): 28185408

約数和(自身を除く): 11679182

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 32621, 65242, 358831, 717662, 750283, 1500566, 8253113, 16506226]

約数ペア:

[(1, 16506226), (2, 8253113), (11, 1500566), (22, 750283), (23, 717662), (46, 358831), (253, 65242), (506, 32621)]