8220966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105397}}^1$

素因数の和:105415

約数の個数: 16

約数和(自身を含む): 17706864

約数和(自身を除く): 9485898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 105397, 210794, 316191, 632382, 1370161, 2740322, 4110483, 8220966]

約数ペア:

[(1, 8220966), (2, 4110483), (3, 2740322), (6, 1370161), (13, 632382), (26, 316191), (39, 210794), (78, 105397)]