39057204

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20731}}^1$

素因数の和:20895

約数の個数: 24

約数和(自身を含む): 91718368

約数和(自身を除く): 52661164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 20731, 41462, 62193, 82924, 124386, 248772, 3254767, 6509534, 9764301, 13019068, 19528602, 39057204]

約数ペア:

[(1, 39057204), (2, 19528602), (3, 13019068), (4, 9764301), (6, 6509534), (12, 3254767), (157, 248772), (314, 124386), (471, 82924), (628, 62193), (942, 41462), (1884, 20731)]