2819648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3414

約数の個数: 28

約数和(自身を含む): 6027420

約数和(自身を除く): 3207772

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3389, 6778, 13556, 27112, 44057, 54224, 88114, 108448, 176228, 216896, 352456, 704912, 1409824, 2819648]

約数ペア:

[(1, 2819648), (2, 1409824), (4, 704912), (8, 352456), (13, 216896), (16, 176228), (26, 108448), (32, 88114), (52, 54224), (64, 44057), (104, 27112), (208, 13556), (416, 6778), (832, 3389)]