138016074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3286097}}^1$

素因数の和:3286109

約数の個数: 16

約数和(自身を含む): 315465408

約数和(自身を除く): 177449334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3286097, 6572194, 9858291, 19716582, 23002679, 46005358, 69008037, 138016074]

約数ペア:

[(1, 138016074), (2, 69008037), (3, 46005358), (6, 23002679), (7, 19716582), (14, 9858291), (21, 6572194), (42, 3286097)]