8987849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 10418688

約数和(自身を除く): 1430839

約数列:

[1, 13, 17, 67, 221, 607, 871, 1139, 7891, 10319, 14807, 40669, 134147, 528697, 691373, 8987849]

約数ペア:

[(1, 8987849), (13, 691373), (17, 528697), (67, 134147), (221, 40669), (607, 14807), (871, 10319), (1139, 7891)]