827285710

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{64081}}^1$

素因数の和:65379

約数の個数: 16

約数和(自身を含む): 1490290992

約数和(自身を除く): 663005282

約数列:

[1, 2, 5, 10, 1291, 2582, 6455, 12910, 64081, 128162, 320405, 640810, 82728571, 165457142, 413642855, 827285710]

約数ペア:

[(1, 827285710), (2, 413642855), (5, 165457142), (10, 82728571), (1291, 640810), (2582, 320405), (6455, 128162), (12910, 64081)]