13198724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42853}}^1$

素因数の和:42875

約数の個数: 24

約数和(自身を含む): 28797888

約数和(自身を除く): 15599164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 42853, 85706, 171412, 299971, 471383, 599942, 942766, 1199884, 1885532, 3299681, 6599362, 13198724]

約数ペア:

[(1, 13198724), (2, 6599362), (4, 3299681), (7, 1885532), (11, 1199884), (14, 942766), (22, 599942), (28, 471383), (44, 299971), (77, 171412), (154, 85706), (308, 42853)]