7844998030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11049293}}^1$

素因数の和:11049371

約数の個数: 16

約数和(自身を含む): 14319885024

約数和(自身を除く): 6474886994

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 11049293, 22098586, 55246465, 110492930, 784499803, 1568999606, 3922499015, 7844998030]

約数ペア:

[(1, 7844998030), (2, 3922499015), (5, 1568999606), (10, 784499803), (71, 110492930), (142, 55246465), (355, 22098586), (710, 11049293)]