445093202374

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{1021}}^1\times {\mathrm{520213}}^1$

素因数の和:521655

約数の個数: 16

約数和(自身を含む): 669889972080

約数和(自身を除く): 224796769706

約数列:

[1, 2, 419, 838, 1021, 2042, 427799, 520213, 855598, 1040426, 217969247, 435938494, 531137473, 1062274946, 222546601187, 445093202374]

約数ペア:

[(1, 445093202374), (2, 222546601187), (419, 1062274946), (838, 531137473), (1021, 435938494), (2042, 217969247), (427799, 1040426), (520213, 855598)]