7644964972

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{40801}}^1$

素因数の和:41281

約数の個数: 24

約数和(自身を含む): 13515254480

約数和(自身を除く): 5870289508

約数列:

[1, 2, 4, 139, 278, 337, 556, 674, 1348, 40801, 46843, 81602, 93686, 163204, 187372, 5671339, 11342678, 13749937, 22685356, 27499874, 54999748, 1911241243, 3822482486, 7644964972]

約数ペア:

[(1, 7644964972), (2, 3822482486), (4, 1911241243), (139, 54999748), (278, 27499874), (337, 22685356), (556, 13749937), (674, 11342678), (1348, 5671339), (40801, 187372), (46843, 163204), (81602, 93686)]