13961444

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 28796544

約数和(自身を除く): 14835100

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 103, 188, 206, 329, 412, 658, 721, 1316, 1442, 2884, 4841, 9682, 10609, 19364, 21218, 33887, 42436, 67774, 74263, 135548, 148526, 297052, 498623, 997246, 1994492, 3490361, 6980722, 13961444]

約数ペア:

[(1, 13961444), (2, 6980722), (4, 3490361), (7, 1994492), (14, 997246), (28, 498623), (47, 297052), (94, 148526), (103, 135548), (188, 74263), (206, 67774), (329, 42436), (412, 33887), (658, 21218), (721, 19364), (1316, 10609), (1442, 9682), (2884, 4841)]