4987662608

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{13553431}}^1$

素因数の和:13553462

約数の個数: 20

約数和(自身を含む): 10083753408

約数和(自身を除く): 5096090800

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 13553431, 27106862, 54213724, 108427448, 216854896, 311728913, 623457826, 1246915652, 2493831304, 4987662608]

約数ペア:

[(1, 4987662608), (2, 2493831304), (4, 1246915652), (8, 623457826), (16, 311728913), (23, 216854896), (46, 108427448), (92, 54213724), (184, 27106862), (368, 13553431)]