16227806

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9127}}^1$

素因数の和:9263

約数の個数: 16

約数和(自身を含む): 28041216

約数和(自身を除く): 11813410

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 9127, 18254, 63889, 127778, 1159129, 2318258, 8113903, 16227806]

約数ペア:

[(1, 16227806), (2, 8113903), (7, 2318258), (14, 1159129), (127, 127778), (254, 63889), (889, 18254), (1778, 9127)]