22972432

素因数分解:

$2^4\times 7^1\times {\mathrm{205111}}^1$

素因数の和:205126

約数の個数: 20

約数和(自身を含む): 50867776

約数和(自身を除く): 27895344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 205111, 410222, 820444, 1435777, 1640888, 2871554, 3281776, 5743108, 11486216, 22972432]

約数ペア:

[(1, 22972432), (2, 11486216), (4, 5743108), (7, 3281776), (8, 2871554), (14, 1640888), (16, 1435777), (28, 820444), (56, 410222), (112, 205111)]