2017222376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19396369}}^1$

素因数の和:19396388

約数の個数: 16

約数和(自身を含む): 4073237700

約数和(自身を除く): 2056015324

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19396369, 38792738, 77585476, 155170952, 252152797, 504305594, 1008611188, 2017222376]

約数ペア:

[(1, 2017222376), (2, 1008611188), (4, 504305594), (8, 252152797), (13, 155170952), (26, 77585476), (52, 38792738), (104, 19396369)]