2904728

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1901}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 5477760

約数和(自身を除く): 2573032

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 1901, 3802, 7604, 15208, 363091, 726182, 1452364, 2904728]

約数ペア:

[(1, 2904728), (2, 1452364), (4, 726182), (8, 363091), (191, 15208), (382, 7604), (764, 3802), (1528, 1901)]