1328976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:864

約数の個数: 60

約数和(自身を含む): 4062240

約数和(自身を除く): 2733264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 839, 1584, 1678, 2517, 3356, 5034, 6712, 7551, 9229, 10068, 13424, 15102, 18458, 20136, 27687, 30204, 36916, 40272, 55374, 60408, 73832, 83061, 110748, 120816, 147664, 166122, 221496, 332244, 442992, 664488, 1328976]

約数ペア:

[(1, 1328976), (2, 664488), (3, 442992), (4, 332244), (6, 221496), (8, 166122), (9, 147664), (11, 120816), (12, 110748), (16, 83061), (18, 73832), (22, 60408), (24, 55374), (33, 40272), (36, 36916), (44, 30204), (48, 27687), (66, 20136), (72, 18458), (88, 15102), (99, 13424), (132, 10068), (144, 9229), (176, 7551), (198, 6712), (264, 5034), (396, 3356), (528, 2517), (792, 1678), (839, 1584)]