133974530

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{30941}}^1$

素因数の和:31381

約数の個数: 16

約数和(自身を含む): 241718904

約数和(自身を除く): 107744374

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 30941, 61882, 154705, 309410, 13397453, 26794906, 66987265, 133974530]

約数ペア:

[(1, 133974530), (2, 66987265), (5, 26794906), (10, 13397453), (433, 309410), (866, 154705), (2165, 61882), (4330, 30941)]