28764412

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{11731}}^1$

素因数の和:12348

約数の個数: 12

約数和(自身を含む): 50424136

約数和(自身を除く): 21659724

約数列:

[1, 2, 4, 613, 1226, 2452, 11731, 23462, 46924, 7191103, 14382206, 28764412]

約数ペア:

[(1, 28764412), (2, 14382206), (4, 7191103), (613, 46924), (1226, 23462), (2452, 11731)]