27685894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 46617120

約数和(自身を除く): 18931226

約数列:

[1, 2, 17, 29, 34, 43, 58, 86, 493, 653, 731, 986, 1247, 1306, 1462, 2494, 11101, 18937, 21199, 22202, 28079, 37874, 42398, 56158, 321929, 477343, 643858, 814291, 954686, 1628582, 13842947, 27685894]

約数ペア:

[(1, 27685894), (2, 13842947), (17, 1628582), (29, 954686), (34, 814291), (43, 643858), (58, 477343), (86, 321929), (493, 56158), (653, 42398), (731, 37874), (986, 28079), (1247, 22202), (1306, 21199), (1462, 18937), (2494, 11101)]