4965772

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2647}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 10083584

約数和(自身を除く): 5117812

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 2647, 5294, 10588, 18529, 37058, 74116, 177349, 354698, 709396, 1241443, 2482886, 4965772]

約数ペア:

[(1, 4965772), (2, 2482886), (4, 1241443), (7, 709396), (14, 354698), (28, 177349), (67, 74116), (134, 37058), (268, 18529), (469, 10588), (938, 5294), (1876, 2647)]