6821776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{32797}}^1$

素因数の和:32818

約数の個数: 20

約数和(自身を含む): 14234332

約数和(自身を除く): 7412556

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 32797, 65594, 131188, 262376, 426361, 524752, 852722, 1705444, 3410888, 6821776]

約数ペア:

[(1, 6821776), (2, 3410888), (4, 1705444), (8, 852722), (13, 524752), (16, 426361), (26, 262376), (52, 131188), (104, 65594), (208, 32797)]