47192444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1783}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 89164320

約数和(自身を除く): 41971876

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 1783, 2036, 3566, 6617, 7132, 13234, 23179, 26468, 46358, 92716, 907547, 1815094, 3630188, 11798111, 23596222, 47192444]

約数ペア:

[(1, 47192444), (2, 23596222), (4, 11798111), (13, 3630188), (26, 1815094), (52, 907547), (509, 92716), (1018, 46358), (1783, 26468), (2036, 23179), (3566, 13234), (6617, 7132)]