28460076478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{70729}}^1\times {\mathrm{10589}}^1$

素因数の和:81339

約数の個数: 16

約数和(自身を含む): 44941842000

約数和(自身を除く): 16481765522

約数列:

[1, 2, 19, 38, 10589, 21178, 70729, 141458, 201191, 402382, 1343851, 2687702, 748949381, 1497898762, 14230038239, 28460076478]

約数ペア:

[(1, 28460076478), (2, 14230038239), (19, 1497898762), (38, 748949381), (10589, 2687702), (21178, 1343851), (70729, 402382), (141458, 201191)]