2596912

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1716

約数の個数: 20

約数和(自身を含む): 5084496

約数和(自身を除く): 2487584

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1607, 1616, 3214, 6428, 12856, 25712, 162307, 324614, 649228, 1298456, 2596912]

約数ペア:

[(1, 2596912), (2, 1298456), (4, 649228), (8, 324614), (16, 162307), (101, 25712), (202, 12856), (404, 6428), (808, 3214), (1607, 1616)]