29309938

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 55120824

約数和(自身を除く): 25810886

約数列:

[1, 2, 7, 14, 17, 34, 49, 73, 98, 119, 146, 238, 241, 482, 511, 833, 1022, 1241, 1666, 1687, 2482, 3374, 3577, 4097, 7154, 8194, 8687, 11809, 17374, 17593, 23618, 28679, 35186, 57358, 60809, 121618, 123151, 200753, 246302, 299081, 401506, 598162, 862057, 1724114, 2093567, 4187134, 14654969, 29309938]

約数ペア:

[(1, 29309938), (2, 14654969), (7, 4187134), (14, 2093567), (17, 1724114), (34, 862057), (49, 598162), (73, 401506), (98, 299081), (119, 246302), (146, 200753), (238, 123151), (241, 121618), (482, 60809), (511, 57358), (833, 35186), (1022, 28679), (1241, 23618), (1666, 17593), (1687, 17374), (2482, 11809), (3374, 8687), (3577, 8194), (4097, 7154)]