16056845

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 23113728

約数和(自身を除く): 7056883

約数列:

[1, 5, 7, 35, 43, 47, 215, 227, 235, 301, 329, 1135, 1505, 1589, 1645, 2021, 7945, 9761, 10105, 10669, 14147, 48805, 53345, 68327, 70735, 74683, 341635, 373415, 458767, 2293835, 3211369, 16056845]

約数ペア:

[(1, 16056845), (5, 3211369), (7, 2293835), (35, 458767), (43, 373415), (47, 341635), (215, 74683), (227, 70735), (235, 68327), (301, 53345), (329, 48805), (1135, 14147), (1505, 10669), (1589, 10105), (1645, 9761), (2021, 7945)]