28634977

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6133}}^1$

素因数の和:6192

約数の個数: 16

約数和(自身を含む): 35331840

約数和(自身を除く): 6696863

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 6133, 42931, 141059, 177857, 987413, 1244999, 4090711, 28634977]

約数ペア:

[(1, 28634977), (7, 4090711), (23, 1244999), (29, 987413), (161, 177857), (203, 141059), (667, 42931), (4669, 6133)]