20166485044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{8971}}^1\times {\mathrm{19379}}^1$

素因数の和:28383

約数の個数: 24

約数和(自身を含む): 36514245600

約数和(自身を除く): 16347760556

約数列:

[1, 2, 4, 29, 58, 116, 8971, 17942, 19379, 35884, 38758, 77516, 260159, 520318, 561991, 1040636, 1123982, 2247964, 173849009, 347698018, 695396036, 5041621261, 10083242522, 20166485044]

約数ペア:

[(1, 20166485044), (2, 10083242522), (4, 5041621261), (29, 695396036), (58, 347698018), (116, 173849009), (8971, 2247964), (17942, 1123982), (19379, 1040636), (35884, 561991), (38758, 520318), (77516, 260159)]