13351468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2647}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 25431392

約数和(自身を除く): 12079924

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 2647, 5044, 5294, 10588, 34411, 68822, 137644, 256759, 513518, 1027036, 3337867, 6675734, 13351468]

約数ペア:

[(1, 13351468), (2, 6675734), (4, 3337867), (13, 1027036), (26, 513518), (52, 256759), (97, 137644), (194, 68822), (388, 34411), (1261, 10588), (2522, 5294), (2647, 5044)]