13642286

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1424

約数の個数: 24

約数和(自身を含む): 24045336

約数和(自身を除く): 10403050

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1301, 1498, 2602, 5243, 9107, 10486, 18214, 63749, 127498, 139207, 278414, 974449, 1948898, 6821143, 13642286]

約数ペア:

[(1, 13642286), (2, 6821143), (7, 1948898), (14, 974449), (49, 278414), (98, 139207), (107, 127498), (214, 63749), (749, 18214), (1301, 10486), (1498, 9107), (2602, 5243)]