27221474

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17207}}^1$

素因数の和:17329

約数の個数: 16

約数和(自身を含む): 47081088

約数和(自身を除く): 19859614

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 17207, 34414, 120449, 240898, 1944391, 3888782, 13610737, 27221474]

約数ペア:

[(1, 27221474), (2, 13610737), (7, 3888782), (14, 1944391), (113, 240898), (226, 120449), (791, 34414), (1582, 17207)]