85394236

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{402803}}^1$

素因数の和:402860

約数の個数: 12

約数和(自身を含む): 152259912

約数和(自身を除く): 66865676

約数列:

[1, 2, 4, 53, 106, 212, 402803, 805606, 1611212, 21348559, 42697118, 85394236]

約数ペア:

[(1, 85394236), (2, 42697118), (4, 21348559), (53, 1611212), (106, 805606), (212, 402803)]