39406906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3083}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 74608128

約数和(自身を除く): 35201222

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 3083, 6166, 6391, 12782, 21581, 33913, 43162, 67826, 237391, 255889, 474782, 511778, 1791223, 2814779, 3582446, 5629558, 19703453, 39406906]

約数ペア:

[(1, 39406906), (2, 19703453), (7, 5629558), (11, 3582446), (14, 2814779), (22, 1791223), (77, 511778), (83, 474782), (154, 255889), (166, 237391), (581, 67826), (913, 43162), (1162, 33913), (1826, 21581), (3083, 12782), (6166, 6391)]