84680834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{318349}}^1$

素因数の和:318377

約数の個数: 16

約数和(自身を含む): 152808000

約数和(自身を除く): 68127166

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 318349, 636698, 2228443, 4456886, 6048631, 12097262, 42340417, 84680834]

約数ペア:

[(1, 84680834), (2, 42340417), (7, 12097262), (14, 6048631), (19, 4456886), (38, 2228443), (133, 636698), (266, 318349)]