24957716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 53813760

約数和(自身を除く): 28856044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1091, 1204, 1634, 2182, 3268, 4364, 5719, 7637, 11438, 15274, 20729, 22876, 30548, 41458, 46913, 82916, 93826, 145103, 187652, 290206, 328391, 580412, 656782, 891347, 1313564, 1782694, 3565388, 6239429, 12478858, 24957716]

約数ペア:

[(1, 24957716), (2, 12478858), (4, 6239429), (7, 3565388), (14, 1782694), (19, 1313564), (28, 891347), (38, 656782), (43, 580412), (76, 328391), (86, 290206), (133, 187652), (172, 145103), (266, 93826), (301, 82916), (532, 46913), (602, 41458), (817, 30548), (1091, 22876), (1204, 20729), (1634, 15274), (2182, 11438), (3268, 7637), (4364, 5719)]