11949788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 21967008

約数和(自身を除く): 10017220

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 673, 772, 1346, 2692, 4439, 8878, 15479, 17756, 30958, 61916, 129889, 259778, 519556, 2987447, 5974894, 11949788]

約数ペア:

[(1, 11949788), (2, 5974894), (4, 2987447), (23, 519556), (46, 259778), (92, 129889), (193, 61916), (386, 30958), (673, 17756), (772, 15479), (1346, 8878), (2692, 4439)]