21733752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53269}}^1$

素因数の和:53295

約数の個数: 32

約数和(自身を含む): 57531600

約数和(自身を除く): 35797848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 53269, 106538, 159807, 213076, 319614, 426152, 639228, 905573, 1278456, 1811146, 2716719, 3622292, 5433438, 7244584, 10866876, 21733752]

約数ペア:

[(1, 21733752), (2, 10866876), (3, 7244584), (4, 5433438), (6, 3622292), (8, 2716719), (12, 1811146), (17, 1278456), (24, 905573), (34, 639228), (51, 426152), (68, 319614), (102, 213076), (136, 159807), (204, 106538), (408, 53269)]