81412082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{32801}}^1$

素因数の和:32893

約数の個数: 16

約数和(自身を含む): 131076792

約数和(自身を除く): 49664710

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 32801, 65602, 557617, 1115234, 2394473, 4788946, 40706041, 81412082]

約数ペア:

[(1, 81412082), (2, 40706041), (17, 4788946), (34, 2394473), (73, 1115234), (146, 557617), (1241, 65602), (2482, 32801)]