12847393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 14905296

約数和(自身を除く): 2057903

約数列:

[1, 13, 17, 61, 221, 793, 953, 1037, 12389, 13481, 16201, 58133, 210613, 755729, 988261, 12847393]

約数ペア:

[(1, 12847393), (13, 988261), (17, 755729), (61, 210613), (221, 58133), (793, 16201), (953, 13481), (1037, 12389)]