1091256

素因数分解:

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

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 2797200

約数和(自身を除く): 1705944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1109, 2218, 3327, 4436, 6654, 8872, 13308, 26616, 45469, 90938, 136407, 181876, 272814, 363752, 545628, 1091256]

約数ペア:

[(1, 1091256), (2, 545628), (3, 363752), (4, 272814), (6, 181876), (8, 136407), (12, 90938), (24, 45469), (41, 26616), (82, 13308), (123, 8872), (164, 6654), (246, 4436), (328, 3327), (492, 2218), (984, 1109)]