12549444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 31328640

約数和(自身を除く): 18779196

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1109, 1886, 2218, 2829, 3327, 3772, 4436, 5658, 6654, 11316, 13308, 25507, 45469, 51014, 76521, 90938, 102028, 136407, 153042, 181876, 272814, 306084, 545628, 1045787, 2091574, 3137361, 4183148, 6274722, 12549444]

約数ペア:

[(1, 12549444), (2, 6274722), (3, 4183148), (4, 3137361), (6, 2091574), (12, 1045787), (23, 545628), (41, 306084), (46, 272814), (69, 181876), (82, 153042), (92, 136407), (123, 102028), (138, 90938), (164, 76521), (246, 51014), (276, 45469), (492, 25507), (943, 13308), (1109, 11316), (1886, 6654), (2218, 5658), (2829, 4436), (3327, 3772)]