133049546

素因数分解:

$2^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{18671}}^1$

素因数の和:19189

約数の個数: 16

約数和(自身を含む): 228545280

約数和(自身を除く): 95495734

約数列:

[1, 2, 7, 14, 509, 1018, 3563, 7126, 18671, 37342, 130697, 261394, 9503539, 19007078, 66524773, 133049546]

約数ペア:

[(1, 133049546), (2, 66524773), (7, 19007078), (14, 9503539), (509, 261394), (1018, 130697), (3563, 37342), (7126, 18671)]