11530834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 9619886

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 647, 938, 1273, 1294, 2546, 4529, 8911, 9058, 12293, 17822, 24586, 43349, 86051, 86698, 172102, 303443, 606886, 823631, 1647262, 5765417, 11530834]

約数ペア:

[(1, 11530834), (2, 5765417), (7, 1647262), (14, 823631), (19, 606886), (38, 303443), (67, 172102), (133, 86698), (134, 86051), (266, 43349), (469, 24586), (647, 17822), (938, 12293), (1273, 9058), (1294, 8911), (2546, 4529)]