20346364906

素因数分解:

$2^1\times 7^1\times {\mathrm{11177}}^1\times {\mathrm{130027}}^1$

素因数の和:141213

約数の個数: 16

約数和(自身を含む): 34882871616

約数和(自身を除く): 14536506710

約数列:

[1, 2, 7, 14, 11177, 22354, 78239, 130027, 156478, 260054, 910189, 1820378, 1453311779, 2906623558, 10173182453, 20346364906]

約数ペア:

[(1, 20346364906), (2, 10173182453), (7, 2906623558), (14, 1453311779), (11177, 1820378), (22354, 910189), (78239, 260054), (130027, 156478)]