8042521876

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{44179}}^1$

素因数の和:44895

約数の個数: 24

約数和(自身を含む): 14295234240

約数和(自身を除く): 6252712364

約数列:

[1, 2, 4, 71, 142, 284, 641, 1282, 2564, 44179, 45511, 88358, 91022, 176716, 182044, 3136709, 6273418, 12546836, 28318739, 56637478, 113274956, 2010630469, 4021260938, 8042521876]

約数ペア:

[(1, 8042521876), (2, 4021260938), (4, 2010630469), (71, 113274956), (142, 56637478), (284, 28318739), (641, 12546836), (1282, 6273418), (2564, 3136709), (44179, 182044), (45511, 176716), (88358, 91022)]