22270259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 25090560

約数和(自身を除く): 2820301

約数列:

[1, 11, 43, 197, 239, 473, 2167, 2629, 8471, 10277, 47083, 93181, 113047, 517913, 2024569, 22270259]

約数ペア:

[(1, 22270259), (11, 2024569), (43, 517913), (197, 113047), (239, 93181), (473, 47083), (2167, 10277), (2629, 8471)]