64011246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{820657}}^1$

素因数の和:820675

約数の個数: 16

約数和(自身を含む): 137870544

約数和(自身を除く): 73859298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 820657, 1641314, 2461971, 4923942, 10668541, 21337082, 32005623, 64011246]

約数ペア:

[(1, 64011246), (2, 32005623), (3, 21337082), (6, 10668541), (13, 4923942), (26, 2461971), (39, 1641314), (78, 820657)]