312423034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{49481}}^1$

素因数の和:49542

約数の個数: 32

約数和(自身を含む): 598534272

約数和(自身を除く): 286111238

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 49481, 98962, 346367, 544291, 692734, 1088582, 2028721, 3810037, 4057442, 7620074, 14201047, 22315931, 28402094, 44631862, 156211517, 312423034]

約数ペア:

[(1, 312423034), (2, 156211517), (7, 44631862), (11, 28402094), (14, 22315931), (22, 14201047), (41, 7620074), (77, 4057442), (82, 3810037), (154, 2028721), (287, 1088582), (451, 692734), (574, 544291), (902, 346367), (3157, 98962), (6314, 49481)]