28661226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{434261}}^1$

素因数の和:434277

約数の個数: 16

約数和(自身を含む): 62533728

約数和(自身を除く): 33872502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 434261, 868522, 1302783, 2605566, 4776871, 9553742, 14330613, 28661226]

約数ペア:

[(1, 28661226), (2, 14330613), (3, 9553742), (6, 4776871), (11, 2605566), (22, 1302783), (33, 868522), (66, 434261)]