26899124

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 56273280

約数和(自身を除く): 29374156

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 157, 203, 211, 314, 406, 422, 628, 812, 844, 1099, 1477, 2198, 2954, 4396, 4553, 5908, 6119, 9106, 12238, 18212, 24476, 31871, 33127, 42833, 63742, 66254, 85666, 127484, 132508, 171332, 231889, 463778, 927556, 960683, 1921366, 3842732, 6724781, 13449562, 26899124]

約数ペア:

[(1, 26899124), (2, 13449562), (4, 6724781), (7, 3842732), (14, 1921366), (28, 960683), (29, 927556), (58, 463778), (116, 231889), (157, 171332), (203, 132508), (211, 127484), (314, 85666), (406, 66254), (422, 63742), (628, 42833), (812, 33127), (844, 31871), (1099, 24476), (1477, 18212), (2198, 12238), (2954, 9106), (4396, 6119), (4553, 5908)]