13925188

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 24996608

約数和(自身を除く): 11071420

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 463, 926, 1852, 7519, 15038, 30076, 33799, 47689, 67598, 95378, 135196, 190756, 3481297, 6962594, 13925188]

約数ペア:

[(1, 13925188), (2, 6962594), (4, 3481297), (73, 190756), (103, 135196), (146, 95378), (206, 67598), (292, 47689), (412, 33799), (463, 30076), (926, 15038), (1852, 7519)]