80119702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{12277}}^1$

素因数の和:12543

約数の個数: 16

約数和(自身を含む): 129950352

約数和(自身を除く): 49830650

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 12277, 24554, 159601, 319202, 3081527, 6163054, 40059851, 80119702]

約数ペア:

[(1, 80119702), (2, 40059851), (13, 6163054), (26, 3081527), (251, 319202), (502, 159601), (3263, 24554), (6526, 12277)]