12588716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23663}}^1$

素因数の和:23693

約数の個数: 24

約数和(自身を含む): 26503680

約数和(自身を除く): 13914964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 23663, 47326, 94652, 165641, 331282, 449597, 662564, 899194, 1798388, 3147179, 6294358, 12588716]

約数ペア:

[(1, 12588716), (2, 6294358), (4, 3147179), (7, 1798388), (14, 899194), (19, 662564), (28, 449597), (38, 331282), (76, 165641), (133, 94652), (266, 47326), (532, 23663)]