488546548978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{14897437}}^1$

素因数の和:14898321

約数の個数: 16

約数和(自身を含む): 772283185920

約数和(自身を除く): 283736636942

約数列:

[1, 2, 19, 38, 863, 1726, 16397, 32794, 14897437, 29794874, 283051303, 566102606, 12856488131, 25712976262, 244273274489, 488546548978]

約数ペア:

[(1, 488546548978), (2, 244273274489), (19, 25712976262), (38, 12856488131), (863, 566102606), (1726, 283051303), (16397, 29794874), (32794, 14897437)]