80005146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1025707}}^1$

素因数の和:1025725

約数の個数: 16

約数和(自身を含む): 172318944

約数和(自身を除く): 92313798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1025707, 2051414, 3077121, 6154242, 13334191, 26668382, 40002573, 80005146]

約数ペア:

[(1, 80005146), (2, 40002573), (3, 26668382), (6, 13334191), (13, 6154242), (26, 3077121), (39, 2051414), (78, 1025707)]