7341906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 17740800

約数和(自身を除く): 10398894

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 199, 258, 286, 398, 429, 473, 559, 597, 858, 946, 1118, 1194, 1419, 1677, 2189, 2587, 2838, 3354, 4378, 5174, 6149, 6567, 7761, 8557, 12298, 13134, 15522, 17114, 18447, 25671, 28457, 36894, 51342, 56914, 85371, 94127, 111241, 170742, 188254, 222482, 282381, 333723, 564762, 667446, 1223651, 2447302, 3670953, 7341906]

約数ペア:

[(1, 7341906), (2, 3670953), (3, 2447302), (6, 1223651), (11, 667446), (13, 564762), (22, 333723), (26, 282381), (33, 222482), (39, 188254), (43, 170742), (66, 111241), (78, 94127), (86, 85371), (129, 56914), (143, 51342), (199, 36894), (258, 28457), (286, 25671), (398, 18447), (429, 17114), (473, 15522), (559, 13134), (597, 12298), (858, 8557), (946, 7761), (1118, 6567), (1194, 6149), (1419, 5174), (1677, 4378), (2189, 3354), (2587, 2838)]