39790792

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{12161}}^1$

素因数の和:12576

約数の個数: 16

約数和(自身を含む): 74796300

約数和(自身を除く): 35005508

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 12161, 24322, 48644, 97288, 4973849, 9947698, 19895396, 39790792]

約数ペア:

[(1, 39790792), (2, 19895396), (4, 9947698), (8, 4973849), (409, 97288), (818, 48644), (1636, 24322), (3272, 12161)]