85890309116

素因数分解:

$2^2\times {\mathrm{16061}}^1\times {\mathrm{1336939}}^1$

素因数の和:1353004

約数の個数: 12

約数和(自身を含む): 150317511960

約数和(自身を除く): 64427202844

約数列:

[1, 2, 4, 16061, 32122, 64244, 1336939, 2673878, 5347756, 21472577279, 42945154558, 85890309116]

約数ペア:

[(1, 85890309116), (2, 42945154558), (4, 21472577279), (16061, 5347756), (32122, 2673878), (64244, 1336939)]