26990442

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1259}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 60177600

約数和(自身を除く): 33187158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 1259, 2382, 2518, 3573, 3777, 7146, 7554, 10719, 11331, 21438, 22662, 33993, 67986, 499823, 999646, 1499469, 2998938, 4498407, 8996814, 13495221, 26990442]

約数ペア:

[(1, 26990442), (2, 13495221), (3, 8996814), (6, 4498407), (9, 2998938), (18, 1499469), (27, 999646), (54, 499823), (397, 67986), (794, 33993), (1191, 22662), (1259, 21438), (2382, 11331), (2518, 10719), (3573, 7554), (3777, 7146)]