12603019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 15289344

約数和(自身を除く): 2686325

約数列:

[1, 11, 13, 31, 143, 341, 403, 2843, 4433, 31273, 36959, 88133, 406549, 969463, 1145729, 12603019]

約数ペア:

[(1, 12603019), (11, 1145729), (13, 969463), (31, 406549), (143, 88133), (341, 36959), (403, 31273), (2843, 4433)]