213677966878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{9126077}}^1$

素因数の和:9126611

約数の個数: 16

約数和(自身を含む): 335109584160

約数和(自身を除く): 121431617282

約数列:

[1, 2, 23, 46, 509, 1018, 11707, 23414, 9126077, 18252154, 209899771, 419799542, 4645173193, 9290346386, 106838983439, 213677966878]

約数ペア:

[(1, 213677966878), (2, 106838983439), (23, 9290346386), (46, 4645173193), (509, 419799542), (1018, 209899771), (11707, 18252154), (23414, 9126077)]