22740034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2971}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 35307360

約数和(自身を除く): 12567326

約数列:

[1, 2, 43, 86, 89, 178, 2971, 3827, 5942, 7654, 127753, 255506, 264419, 528838, 11370017, 22740034]

約数ペア:

[(1, 22740034), (2, 11370017), (43, 528838), (86, 264419), (89, 255506), (178, 127753), (2971, 7654), (3827, 5942)]