42826808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{314903}}^1$

素因数の和:314926

約数の個数: 16

約数和(自身を含む): 85024080

約数和(自身を除く): 42197272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 314903, 629806, 1259612, 2519224, 5353351, 10706702, 21413404, 42826808]

約数ペア:

[(1, 42826808), (2, 21413404), (4, 10706702), (8, 5353351), (17, 2519224), (34, 1259612), (68, 629806), (136, 314903)]