530512

素因数分解:

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

素因数の和:546

約数の個数: 20

約数和(自身を含む): 1044576

約数和(自身を除く): 514064

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 467, 568, 934, 1136, 1868, 3736, 7472, 33157, 66314, 132628, 265256, 530512]

約数ペア:

[(1, 530512), (2, 265256), (4, 132628), (8, 66314), (16, 33157), (71, 7472), (142, 3736), (284, 1868), (467, 1136), (568, 934)]