13307330438

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{1788139}}^1$

素因数の和:1788263

約数の個数: 12

約数和(自身を含む): 20293600860

約数和(自身を除く): 6986270422

約数列:

[1, 2, 61, 122, 3721, 7442, 1788139, 3576278, 109076479, 218152958, 6653665219, 13307330438]

約数ペア:

[(1, 13307330438), (2, 6653665219), (61, 218152958), (122, 109076479), (3721, 3576278), (7442, 1788139)]