79978712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{908849}}^1$

素因数の和:908866

約数の個数: 16

約数和(自身を含む): 163593000

約数和(自身を除く): 83614288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 908849, 1817698, 3635396, 7270792, 9997339, 19994678, 39989356, 79978712]

約数ペア:

[(1, 79978712), (2, 39989356), (4, 19994678), (8, 9997339), (11, 7270792), (22, 3635396), (44, 1817698), (88, 908849)]