284214580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1093133}}^1$

素因数の和:1093155

約数の個数: 24

約数和(自身を含む): 642762792

約数和(自身を除く): 358548212

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1093133, 2186266, 4372532, 5465665, 10931330, 14210729, 21862660, 28421458, 56842916, 71053645, 142107290, 284214580]

約数ペア:

[(1, 284214580), (2, 142107290), (4, 71053645), (5, 56842916), (10, 28421458), (13, 21862660), (20, 14210729), (26, 10931330), (52, 5465665), (65, 4372532), (130, 2186266), (260, 1093133)]