13772948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25889}}^1$

素因数の和:25919

約数の個数: 24

約数和(自身を含む): 28996800

約数和(自身を除く): 15223852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 25889, 51778, 103556, 181223, 362446, 491891, 724892, 983782, 1967564, 3443237, 6886474, 13772948]

約数ペア:

[(1, 13772948), (2, 6886474), (4, 3443237), (7, 1967564), (14, 983782), (19, 724892), (28, 491891), (38, 362446), (76, 181223), (133, 103556), (266, 51778), (532, 25889)]