11221512

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{937}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 28140000

約数和(自身を除く): 16918488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 937, 998, 1497, 1874, 1996, 2811, 2994, 3748, 3992, 5622, 5988, 7496, 11244, 11976, 22488, 467563, 935126, 1402689, 1870252, 2805378, 3740504, 5610756, 11221512]

約数ペア:

[(1, 11221512), (2, 5610756), (3, 3740504), (4, 2805378), (6, 1870252), (8, 1402689), (12, 935126), (24, 467563), (499, 22488), (937, 11976), (998, 11244), (1497, 7496), (1874, 5988), (1996, 5622), (2811, 3992), (2994, 3748)]