8181146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 12870144

約数和(自身を除く): 4688998

約数列:

[1, 2, 23, 46, 293, 586, 607, 1214, 6739, 13478, 13961, 27922, 177851, 355702, 4090573, 8181146]

約数ペア:

[(1, 8181146), (2, 4090573), (23, 355702), (46, 177851), (293, 27922), (586, 13961), (607, 13478), (1214, 6739)]