38928274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2237}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 73478016

約数和(自身を除く): 34549742

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 2237, 2486, 4474, 8701, 15659, 17402, 24607, 31318, 49214, 172249, 252781, 344498, 505562, 1769467, 2780591, 3538934, 5561182, 19464137, 38928274]

約数ペア:

[(1, 38928274), (2, 19464137), (7, 5561182), (11, 3538934), (14, 2780591), (22, 1769467), (77, 505562), (113, 344498), (154, 252781), (226, 172249), (791, 49214), (1243, 31318), (1582, 24607), (2237, 17402), (2486, 15659), (4474, 8701)]