15744162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{673}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 36104832

約数和(自身を除く): 20360670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 673, 1114, 1346, 1671, 2019, 3342, 3899, 4038, 4711, 7798, 9422, 11697, 14133, 23394, 28266, 374861, 749722, 1124583, 2249166, 2624027, 5248054, 7872081, 15744162]

約数ペア:

[(1, 15744162), (2, 7872081), (3, 5248054), (6, 2624027), (7, 2249166), (14, 1124583), (21, 749722), (42, 374861), (557, 28266), (673, 23394), (1114, 14133), (1346, 11697), (1671, 9422), (2019, 7798), (3342, 4711), (3899, 4038)]