8889437254

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{102161}}^1$

素因数の和:102615

約数の個数: 16

約数和(自身を含む): 13473124560

約数和(自身を除く): 4583687306

約数列:

[1, 2, 139, 278, 313, 626, 43507, 87014, 102161, 204322, 14200379, 28400758, 31976393, 63952786, 4444718627, 8889437254]

約数ペア:

[(1, 8889437254), (2, 4444718627), (139, 63952786), (278, 31976393), (313, 28400758), (626, 14200379), (43507, 204322), (87014, 102161)]