79442894

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{18047}}^1$

素因数の和:18151

約数の個数: 16

約数和(自身を含む): 124747776

約数和(自身を除く): 45304882

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 18047, 36094, 559457, 1118914, 1281337, 2562674, 39721447, 79442894]

約数ペア:

[(1, 79442894), (2, 39721447), (31, 2562674), (62, 1281337), (71, 1118914), (142, 559457), (2201, 36094), (4402, 18047)]