12774844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 23482368

約数和(自身を除く): 10707524

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 727, 764, 1454, 2908, 4393, 8786, 16721, 17572, 33442, 66884, 138857, 277714, 555428, 3193711, 6387422, 12774844]

約数ペア:

[(1, 12774844), (2, 6387422), (4, 3193711), (23, 555428), (46, 277714), (92, 138857), (191, 66884), (382, 33442), (727, 17572), (764, 16721), (1454, 8786), (2908, 4393)]