29974792

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{9161}}^1$

素因数の和:9576

約数の個数: 16

約数和(自身を含む): 56346300

約数和(自身を除く): 26371508

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 9161, 18322, 36644, 73288, 3746849, 7493698, 14987396, 29974792]

約数ペア:

[(1, 29974792), (2, 14987396), (4, 7493698), (8, 3746849), (409, 73288), (818, 36644), (1636, 18322), (3272, 9161)]