78857416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{896107}}^1$

素因数の和:896124

約数の個数: 16

約数和(自身を含む): 161299440

約数和(自身を除く): 82442024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 896107, 1792214, 3584428, 7168856, 9857177, 19714354, 39428708, 78857416]

約数ペア:

[(1, 78857416), (2, 39428708), (4, 19714354), (8, 9857177), (11, 7168856), (22, 3584428), (44, 1792214), (88, 896107)]