40335284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39857}}^1$

素因数の和:39895

約数の個数: 24

約数和(自身を含む): 80353728

約数和(自身を除く): 40018444

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 39857, 79714, 159428, 438427, 876854, 916711, 1753708, 1833422, 3666844, 10083821, 20167642, 40335284]

約数ペア:

[(1, 40335284), (2, 20167642), (4, 10083821), (11, 3666844), (22, 1833422), (23, 1753708), (44, 916711), (46, 876854), (92, 438427), (253, 159428), (506, 79714), (1012, 39857)]