7968290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 15816384

約数和(自身を除く): 7848094

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 677, 1070, 1177, 1354, 2354, 3385, 5885, 6770, 7447, 11770, 14894, 37235, 72439, 74470, 144878, 362195, 724390, 796829, 1593658, 3984145, 7968290]

約数ペア:

[(1, 7968290), (2, 3984145), (5, 1593658), (10, 796829), (11, 724390), (22, 362195), (55, 144878), (107, 74470), (110, 72439), (214, 37235), (535, 14894), (677, 11770), (1070, 7447), (1177, 6770), (1354, 5885), (2354, 3385)]