8078312228

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4729691}}^1$

素因数の和:4729763

約数の個数: 24

約数和(自身を含む): 16421490624

約数和(自身を除く): 8343178396

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4729691, 9459382, 18918764, 33107837, 66215674, 132431348, 288511151, 577022302, 1154044604, 2019578057, 4039156114, 8078312228]

約数ペア:

[(1, 8078312228), (2, 4039156114), (4, 2019578057), (7, 1154044604), (14, 577022302), (28, 288511151), (61, 132431348), (122, 66215674), (244, 33107837), (427, 18918764), (854, 9459382), (1708, 4729691)]