13476848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10965

約数の個数: 40

約数和(自身を含む): 32557440

約数和(自身を除く): 19080592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 10939, 21878, 43756, 76573, 87512, 120329, 153146, 175024, 240658, 306292, 481316, 612584, 842303, 962632, 1225168, 1684606, 1925264, 3369212, 6738424, 13476848]

約数ペア:

[(1, 13476848), (2, 6738424), (4, 3369212), (7, 1925264), (8, 1684606), (11, 1225168), (14, 962632), (16, 842303), (22, 612584), (28, 481316), (44, 306292), (56, 240658), (77, 175024), (88, 153146), (112, 120329), (154, 87512), (176, 76573), (308, 43756), (616, 21878), (1232, 10939)]