23308208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18919}}^1$

素因数の和:18945

約数の個数: 40

約数和(自身を含む): 56305920

約数和(自身を除く): 32997712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 18919, 37838, 75676, 132433, 151352, 208109, 264866, 302704, 416218, 529732, 832436, 1059464, 1456763, 1664872, 2118928, 2913526, 3329744, 5827052, 11654104, 23308208]

約数ペア:

[(1, 23308208), (2, 11654104), (4, 5827052), (7, 3329744), (8, 2913526), (11, 2118928), (14, 1664872), (16, 1456763), (22, 1059464), (28, 832436), (44, 529732), (56, 416218), (77, 302704), (88, 264866), (112, 208109), (154, 151352), (176, 132433), (308, 75676), (616, 37838), (1232, 18919)]