12422964242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{497197}}^1$

素因数の和:497274

約数の個数: 24

約数和(自身を含む): 20736139788

約数和(自身を除く): 8313175546

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 497197, 994394, 6463561, 12927122, 15413107, 30826214, 200370391, 400740782, 477806317, 955612634, 6211482121, 12422964242]

約数ペア:

[(1, 12422964242), (2, 6211482121), (13, 955612634), (26, 477806317), (31, 400740782), (62, 200370391), (403, 30826214), (806, 15413107), (961, 12927122), (1922, 6463561), (12493, 994394), (24986, 497197)]