14933212

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 31144960

約数和(自身を除く): 16211748

約数列:

[1, 2, 4, 7, 14, 28, 43, 79, 86, 157, 158, 172, 301, 314, 316, 553, 602, 628, 1099, 1106, 1204, 2198, 2212, 3397, 4396, 6751, 6794, 12403, 13502, 13588, 23779, 24806, 27004, 47257, 47558, 49612, 86821, 94514, 95116, 173642, 189028, 347284, 533329, 1066658, 2133316, 3733303, 7466606, 14933212]

約数ペア:

[(1, 14933212), (2, 7466606), (4, 3733303), (7, 2133316), (14, 1066658), (28, 533329), (43, 347284), (79, 189028), (86, 173642), (157, 95116), (158, 94514), (172, 86821), (301, 49612), (314, 47558), (316, 47257), (553, 27004), (602, 24806), (628, 23779), (1099, 13588), (1106, 13502), (1204, 12403), (2198, 6794), (2212, 6751), (3397, 4396)]