713495824

素因数分解:

$2^4\times {\mathrm{2579}}^1\times {\mathrm{17291}}^1$

素因数の和:19878

約数の個数: 20

約数和(自身を含む): 1383014160

約数和(自身を除く): 669518336

約数列:

[1, 2, 4, 8, 16, 2579, 5158, 10316, 17291, 20632, 34582, 41264, 69164, 138328, 276656, 44593489, 89186978, 178373956, 356747912, 713495824]

約数ペア:

[(1, 713495824), (2, 356747912), (4, 178373956), (8, 89186978), (16, 44593489), (2579, 276656), (5158, 138328), (10316, 69164), (17291, 41264), (20632, 34582)]