3213712

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{569}}^1$

素因数の和:930

約数の個数: 20

約数和(自身を含む): 6255180

約数和(自身を除く): 3041468

約数列:

[1, 2, 4, 8, 16, 353, 569, 706, 1138, 1412, 2276, 2824, 4552, 5648, 9104, 200857, 401714, 803428, 1606856, 3213712]

約数ペア:

[(1, 3213712), (2, 1606856), (4, 803428), (8, 401714), (16, 200857), (353, 9104), (569, 5648), (706, 4552), (1138, 2824), (1412, 2276)]