3213104

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:908

約数の個数: 20

約数和(自身を含む): 6253320

約数和(自身を除く): 3040216

約数列:

[1, 2, 4, 8, 16, 409, 491, 818, 982, 1636, 1964, 3272, 3928, 6544, 7856, 200819, 401638, 803276, 1606552, 3213104]

約数ペア:

[(1, 3213104), (2, 1606552), (4, 803276), (8, 401638), (16, 200819), (409, 7856), (491, 6544), (818, 3928), (982, 3272), (1636, 1964)]