42542194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{6551}}^1$

素因数の和:6761

約数の個数: 16

約数和(自身を含む): 67931136

約数和(自身を除く): 25388942

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 6551, 13102, 111367, 222734, 1251241, 2502482, 21271097, 42542194]

約数ペア:

[(1, 42542194), (2, 21271097), (17, 2502482), (34, 1251241), (191, 222734), (382, 111367), (3247, 13102), (6494, 6551)]