20156167966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9907}}^1\times {\mathrm{92479}}^1$

素因数の和:102399

約数の個数: 16

約数和(自身を含む): 32986506240

約数和(自身を除く): 12830338274

約数列:

[1, 2, 11, 22, 9907, 19814, 92479, 108977, 184958, 217954, 1017269, 2034538, 916189453, 1832378906, 10078083983, 20156167966]

約数ペア:

[(1, 20156167966), (2, 10078083983), (11, 1832378906), (22, 916189453), (9907, 2034538), (19814, 1017269), (92479, 217954), (108977, 184958)]