11558288

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3375

約数の個数: 40

約数和(自身を含む): 26426880

約数和(自身を除く): 14868592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3329, 3472, 6658, 13316, 23303, 26632, 46606, 53264, 93212, 103199, 186424, 206398, 372848, 412796, 722393, 825592, 1444786, 1651184, 2889572, 5779144, 11558288]

約数ペア:

[(1, 11558288), (2, 5779144), (4, 2889572), (7, 1651184), (8, 1444786), (14, 825592), (16, 722393), (28, 412796), (31, 372848), (56, 206398), (62, 186424), (112, 103199), (124, 93212), (217, 53264), (248, 46606), (434, 26632), (496, 23303), (868, 13316), (1736, 6658), (3329, 3472)]