27840274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 52327296

約数和(自身を除く): 24487022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 293, 586, 617, 1234, 2051, 3223, 4102, 4319, 6446, 6787, 8638, 13574, 22561, 45122, 47509, 95018, 180781, 361562, 1265467, 1988591, 2530934, 3977182, 13920137, 27840274]

約数ペア:

[(1, 27840274), (2, 13920137), (7, 3977182), (11, 2530934), (14, 1988591), (22, 1265467), (77, 361562), (154, 180781), (293, 95018), (586, 47509), (617, 45122), (1234, 22561), (2051, 13574), (3223, 8638), (4102, 6787), (4319, 6446)]