279130538

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{7933}}^1$

素因数の和:8249

約数の個数: 16

約数和(自身を含む): 426246216

約数和(自身を除く): 147115678

約数列:

[1, 2, 73, 146, 241, 482, 7933, 15866, 17593, 35186, 579109, 1158218, 1911853, 3823706, 139565269, 279130538]

約数ペア:

[(1, 279130538), (2, 139565269), (73, 3823706), (146, 1911853), (241, 1158218), (482, 579109), (7933, 35186), (15866, 17593)]