8669872

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{2837}}^1$

素因数の和:3036

約数の個数: 20

約数和(自身を含む): 16891776

約数和(自身を除く): 8221904

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 2837, 3056, 5674, 11348, 22696, 45392, 541867, 1083734, 2167468, 4334936, 8669872]

約数ペア:

[(1, 8669872), (2, 4334936), (4, 2167468), (8, 1083734), (16, 541867), (191, 45392), (382, 22696), (764, 11348), (1528, 5674), (2837, 3056)]