256673022

素因数分解:

$2^1\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{26423}}^1$

素因数の和:28047

約数の個数: 16

約数和(自身を含む): 513682560

約数和(自身を除く): 257009538

約数列:

[1, 2, 3, 6, 1619, 3238, 4857, 9714, 26423, 52846, 79269, 158538, 42778837, 85557674, 128336511, 256673022]

約数ペア:

[(1, 256673022), (2, 128336511), (3, 85557674), (6, 42778837), (1619, 158538), (3238, 79269), (4857, 52846), (9714, 26423)]