13392302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 14255698

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 77, 133, 154, 161, 199, 209, 253, 266, 322, 398, 418, 437, 506, 874, 1393, 1463, 1771, 2189, 2786, 2926, 3059, 3542, 3781, 4378, 4577, 4807, 6118, 7562, 9154, 9614, 15323, 26467, 30646, 32039, 33649, 41591, 50347, 52934, 64078, 67298, 83182, 86963, 100694, 173926, 291137, 352429, 582274, 608741, 704858, 956593, 1217482, 1913186, 6696151, 13392302]

約数ペア:

[(1, 13392302), (2, 6696151), (7, 1913186), (11, 1217482), (14, 956593), (19, 704858), (22, 608741), (23, 582274), (38, 352429), (46, 291137), (77, 173926), (133, 100694), (154, 86963), (161, 83182), (199, 67298), (209, 64078), (253, 52934), (266, 50347), (322, 41591), (398, 33649), (418, 32039), (437, 30646), (506, 26467), (874, 15323), (1393, 9614), (1463, 9154), (1771, 7562), (2189, 6118), (2786, 4807), (2926, 4577), (3059, 4378), (3542, 3781)]