6718064

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{653}}^1$

素因数の和:1304

約数の個数: 20

約数和(自身を含む): 13056456

約数和(自身を除く): 6338392

約数列:

[1, 2, 4, 8, 16, 643, 653, 1286, 1306, 2572, 2612, 5144, 5224, 10288, 10448, 419879, 839758, 1679516, 3359032, 6718064]

約数ペア:

[(1, 6718064), (2, 3359032), (4, 1679516), (8, 839758), (16, 419879), (643, 10448), (653, 10288), (1286, 5224), (1306, 5144), (2572, 2612)]