16407885076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33900589}}^1$

素因数の和:33900615

約数の個数: 18

約数和(自身を含む): 31561449290

約数和(自身を除く): 15153564214

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33900589, 67801178, 135602356, 372906479, 745812958, 1491625916, 4101971269, 8203942538, 16407885076]

約数ペア:

[(1, 16407885076), (2, 8203942538), (4, 4101971269), (11, 1491625916), (22, 745812958), (44, 372906479), (121, 135602356), (242, 67801178), (484, 33900589)]