20160426052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{387700501}}^1$

素因数の和:387700518

約数の個数: 12

約数和(自身を含む): 37994649196

約数和(自身を除く): 17834223144

約数列:

[1, 2, 4, 13, 26, 52, 387700501, 775401002, 1550802004, 5040106513, 10080213026, 20160426052]

約数ペア:

[(1, 20160426052), (2, 10080213026), (4, 5040106513), (13, 1550802004), (26, 775401002), (52, 387700501)]