12618919217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4457407}}^1$

素因数の和:4457575

約数の個数: 8

約数和(自身を含む): 13372224000

約数和(自身を除く): 753304783

約数列:

[1, 19, 149, 2831, 4457407, 84690733, 664153643, 12618919217]

約数ペア:

[(1, 12618919217), (19, 664153643), (149, 84690733), (2831, 4457407)]