85139422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{19081}}^1$

素因数の和:19203

約数の個数: 16

約数和(自身を含む): 134642592

約数和(自身を除く): 49503170

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 19081, 38162, 438863, 877726, 1850857, 3701714, 42569711, 85139422]

約数ペア:

[(1, 85139422), (2, 42569711), (23, 3701714), (46, 1850857), (97, 877726), (194, 438863), (2231, 38162), (4462, 19081)]