4280866

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:453

約数の個数: 16

約数和(自身を含む): 6593400

約数和(自身を除く): 2312534

約数列:

[1, 2, 73, 109, 146, 218, 269, 538, 7957, 15914, 19637, 29321, 39274, 58642, 2140433, 4280866]

約数ペア:

[(1, 4280866), (2, 2140433), (73, 58642), (109, 39274), (146, 29321), (218, 19637), (269, 15914), (538, 7957)]