8889242276

素因数分解:

$2^2\times {\mathrm{3329}}^1\times {\mathrm{667561}}^1$

素因数の和:670894

約数の個数: 12

約数和(自身を含む): 15560870220

約数和(自身を除く): 6671627944

約数列:

[1, 2, 4, 3329, 6658, 13316, 667561, 1335122, 2670244, 2222310569, 4444621138, 8889242276]

約数ペア:

[(1, 8889242276), (2, 4444621138), (4, 2222310569), (3329, 2670244), (6658, 1335122), (13316, 667561)]