21449093122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1\times {\mathrm{241321}}^1$

素因数の和:243681

約数の個数: 16

約数和(自身を含む): 33881608800

約数和(自身を除く): 12432515678

約数列:

[1, 2, 19, 38, 2339, 4678, 44441, 88882, 241321, 482642, 4585099, 9170198, 564449819, 1128899638, 10724546561, 21449093122]

約数ペア:

[(1, 21449093122), (2, 10724546561), (19, 1128899638), (38, 564449819), (2339, 9170198), (4678, 4585099), (44441, 482642), (88882, 241321)]