6557356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6673

約数の個数: 24

約数和(自身を含む): 13010480

約数和(自身を除く): 6453124

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 6637, 13274, 26548, 86281, 126103, 172562, 252206, 345124, 504412, 1639339, 3278678, 6557356]

約数ペア:

[(1, 6557356), (2, 3278678), (4, 1639339), (13, 504412), (19, 345124), (26, 252206), (38, 172562), (52, 126103), (76, 86281), (247, 26548), (494, 13274), (988, 6637)]