38201009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1213}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 47783040

約数和(自身を除く): 9582031

約数列:

[1, 7, 11, 77, 409, 1213, 2863, 4499, 8491, 13343, 31493, 93401, 496117, 3472819, 5457287, 38201009]

約数ペア:

[(1, 38201009), (7, 5457287), (11, 3472819), (77, 496117), (409, 93401), (1213, 31493), (2863, 13343), (4499, 8491)]