11190487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7649}}^1$

素因数の和:7686

約数の個数: 16

約数和(自身を含む): 14688000

約数和(自身を除く): 3497513

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 7649, 53543, 84139, 145331, 588973, 1017317, 1598641, 11190487]

約数ペア:

[(1, 11190487), (7, 1598641), (11, 1017317), (19, 588973), (77, 145331), (133, 84139), (209, 53543), (1463, 7649)]