8661742

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 13501152

約数和(自身を除く): 4839410

約数列:

[1, 2, 41, 73, 82, 146, 1447, 2894, 2993, 5986, 59327, 105631, 118654, 211262, 4330871, 8661742]

約数ペア:

[(1, 8661742), (2, 4330871), (41, 211262), (73, 118654), (82, 105631), (146, 59327), (1447, 5986), (2894, 2993)]