19008714902

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{238103}}^1$

素因数の和:238507

約数の個数: 16

約数和(自身を含む): 28801059840

約数和(自身を除く): 9792344938

約数列:

[1, 2, 179, 223, 358, 446, 39917, 79834, 238103, 476206, 42620437, 53096969, 85240874, 106193938, 9504357451, 19008714902]

約数ペア:

[(1, 19008714902), (2, 9504357451), (179, 106193938), (223, 85240874), (358, 53096969), (446, 42620437), (39917, 476206), (79834, 238103)]