131088383998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{458350993}}^1$

素因数の和:458351019

約数の個数: 16

約数和(自身を含む): 231008900976

約数和(自身を除く): 99920516978

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 458350993, 916701986, 5041860923, 5958562909, 10083721846, 11917125818, 65544191999, 131088383998]

約数ペア:

[(1, 131088383998), (2, 65544191999), (11, 11917125818), (13, 10083721846), (22, 5958562909), (26, 5041860923), (143, 916701986), (286, 458350993)]