6468956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 12587904

約数和(自身を除く): 6118948

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 4013, 8026, 16052, 52169, 104338, 124403, 208676, 248806, 497612, 1617239, 3234478, 6468956]

約数ペア:

[(1, 6468956), (2, 3234478), (4, 1617239), (13, 497612), (26, 248806), (31, 208676), (52, 124403), (62, 104338), (124, 52169), (403, 16052), (806, 8026), (1612, 4013)]