28669834

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 43639200

約数和(自身を除く): 14969366

約数列:

[1, 2, 109, 218, 347, 379, 694, 758, 37823, 41311, 75646, 82622, 131513, 263026, 14334917, 28669834]

約数ペア:

[(1, 28669834), (2, 14334917), (109, 263026), (218, 131513), (347, 82622), (379, 75646), (694, 41311), (758, 37823)]