85890648602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3904120391}}^1$

素因数の和:3904120404

約数の個数: 8

約数和(自身を含む): 140548334112

約数和(自身を除く): 54657685510

約数列:

[1, 2, 11, 22, 3904120391, 7808240782, 42945324301, 85890648602]

約数ペア:

[(1, 85890648602), (2, 42945324301), (11, 7808240782), (22, 3904120391)]