27707834

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25703}}^1$

素因数の和:25730

約数の個数: 24

約数和(自身を含む): 52744608

約数和(自身を除く): 25036774

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 25703, 51406, 179921, 282733, 359842, 565466, 1259447, 1979131, 2518894, 3958262, 13853917, 27707834]

約数ペア:

[(1, 27707834), (2, 13853917), (7, 3958262), (11, 2518894), (14, 1979131), (22, 1259447), (49, 565466), (77, 359842), (98, 282733), (154, 179921), (539, 51406), (1078, 25703)]