401037806596

素因数分解:

$2^2\times 7^1\times {\mathrm{66973}}^1\times {\mathrm{213859}}^1$

素因数の和:280843

約数の個数: 24

約数和(自身を含む): 802091339840

約数和(自身を除く): 401053533244

約数列:

[1, 2, 4, 7, 14, 28, 66973, 133946, 213859, 267892, 427718, 468811, 855436, 937622, 1497013, 1875244, 2994026, 5988052, 14322778807, 28645557614, 57291115228, 100259451649, 200518903298, 401037806596]

約数ペア:

[(1, 401037806596), (2, 200518903298), (4, 100259451649), (7, 57291115228), (14, 28645557614), (28, 14322778807), (66973, 5988052), (133946, 2994026), (213859, 1875244), (267892, 1497013), (427718, 937622), (468811, 855436)]