1216592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5849}}^1$

素因数の和:5870

約数の個数: 20

約数和(自身を含む): 2538900

約数和(自身を除く): 1322308

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5849, 11698, 23396, 46792, 76037, 93584, 152074, 304148, 608296, 1216592]

約数ペア:

[(1, 1216592), (2, 608296), (4, 304148), (8, 152074), (13, 93584), (16, 76037), (26, 46792), (52, 23396), (104, 11698), (208, 5849)]