22812016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 45961344

約数和(自身を除く): 23149328

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 467, 568, 688, 934, 1136, 1868, 3053, 3736, 6106, 7472, 12212, 20081, 24424, 33157, 40162, 48848, 66314, 80324, 132628, 160648, 265256, 321296, 530512, 1425751, 2851502, 5703004, 11406008, 22812016]

約数ペア:

[(1, 22812016), (2, 11406008), (4, 5703004), (8, 2851502), (16, 1425751), (43, 530512), (71, 321296), (86, 265256), (142, 160648), (172, 132628), (284, 80324), (344, 66314), (467, 48848), (568, 40162), (688, 33157), (934, 24424), (1136, 20081), (1868, 12212), (3053, 7472), (3736, 6106)]