6697168

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{653}}^1$

素因数の和:1302

約数の個数: 20

約数和(自身を含む): 13015908

約数和(自身を除く): 6318740

約数列:

[1, 2, 4, 8, 16, 641, 653, 1282, 1306, 2564, 2612, 5128, 5224, 10256, 10448, 418573, 837146, 1674292, 3348584, 6697168]

約数ペア:

[(1, 6697168), (2, 3348584), (4, 1674292), (8, 837146), (16, 418573), (641, 10448), (653, 10256), (1282, 5224), (1306, 5128), (2564, 2612)]