85847798

素因数分解:

$2^1\times {\mathrm{89}}^2\times {\mathrm{5419}}^1$

素因数の和:5599

約数の個数: 12

約数和(自身を含む): 130258860

約数和(自身を除く): 44411062

約数列:

[1, 2, 89, 178, 5419, 7921, 10838, 15842, 482291, 964582, 42923899, 85847798]

約数ペア:

[(1, 85847798), (2, 42923899), (89, 964582), (178, 482291), (5419, 15842), (7921, 10838)]