39840934

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{76913}}^1$

素因数の和:76959

約数の個数: 16

約数和(自身を含む): 70145568

約数和(自身を除く): 30304634

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 76913, 153826, 538391, 1076782, 2845781, 5691562, 19920467, 39840934]

約数ペア:

[(1, 39840934), (2, 19920467), (7, 5691562), (14, 2845781), (37, 1076782), (74, 538391), (259, 153826), (518, 76913)]