87539122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{4643}}^1$

素因数の和:5513

約数の個数: 16

約数和(自身を含む): 143443872

約数和(自身を除く): 55904750

約数列:

[1, 2, 11, 22, 857, 1714, 4643, 9286, 9427, 18854, 51073, 102146, 3979051, 7958102, 43769561, 87539122]

約数ペア:

[(1, 87539122), (2, 43769561), (11, 7958102), (22, 3979051), (857, 102146), (1714, 51073), (4643, 18854), (9286, 9427)]