3986608274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1\times {\mathrm{3863}}^1$

素因数の和:4706

約数の個数: 32

約数和(自身を含む): 6640824960

約数和(自身を除く): 2654216686

約数列:

[1, 2, 11, 22, 61, 122, 671, 769, 1342, 1538, 3863, 7726, 8459, 16918, 42493, 46909, 84986, 93818, 235643, 471286, 515999, 1031998, 2592073, 2970647, 5184146, 5941294, 32677117, 65354234, 181209467, 362418934, 1993304137, 3986608274]

約数ペア:

[(1, 3986608274), (2, 1993304137), (11, 362418934), (22, 181209467), (61, 65354234), (122, 32677117), (671, 5941294), (769, 5184146), (1342, 2970647), (1538, 2592073), (3863, 1031998), (7726, 515999), (8459, 471286), (16918, 235643), (42493, 93818), (46909, 84986)]