494862680066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10847}}^1\times {\mathrm{1200581}}^1$

素因数の和:1211449

約数の個数: 16

約数和(自身を含む): 781434812160

約数和(自身を除く): 286572132094

約数列:

[1, 2, 19, 38, 10847, 21694, 206093, 412186, 1200581, 2401162, 22811039, 45622078, 13022702107, 26045404214, 247431340033, 494862680066]

約数ペア:

[(1, 494862680066), (2, 247431340033), (19, 26045404214), (38, 13022702107), (10847, 45622078), (21694, 22811039), (206093, 2401162), (412186, 1200581)]