6531444

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:864

約数の個数: 36

約数和(自身を含む): 16587844

約数和(自身を除く): 10056400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 457, 794, 914, 1191, 1371, 1588, 1828, 2382, 2742, 3573, 4113, 4764, 5484, 7146, 8226, 14292, 16452, 181429, 362858, 544287, 725716, 1088574, 1632861, 2177148, 3265722, 6531444]

約数ペア:

[(1, 6531444), (2, 3265722), (3, 2177148), (4, 1632861), (6, 1088574), (9, 725716), (12, 544287), (18, 362858), (36, 181429), (397, 16452), (457, 14292), (794, 8226), (914, 7146), (1191, 5484), (1371, 4764), (1588, 4113), (1828, 3573), (2382, 2742)]