28809702

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{18397}}^1$

素因数の和:18437

約数の個数: 32

約数和(自身を含む): 66232800

約数和(自身を除く): 37423098

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 18397, 36794, 55191, 110382, 165573, 331146, 496719, 533513, 993438, 1067026, 1600539, 3201078, 4801617, 9603234, 14404851, 28809702]

約数ペア:

[(1, 28809702), (2, 14404851), (3, 9603234), (6, 4801617), (9, 3201078), (18, 1600539), (27, 1067026), (29, 993438), (54, 533513), (58, 496719), (87, 331146), (174, 165573), (261, 110382), (522, 55191), (783, 36794), (1566, 18397)]