131842616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{969431}}^1$

素因数の和:969454

約数の個数: 16

約数和(自身を含む): 261746640

約数和(自身を除く): 129904024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 969431, 1938862, 3877724, 7755448, 16480327, 32960654, 65921308, 131842616]

約数ペア:

[(1, 131842616), (2, 65921308), (4, 32960654), (8, 16480327), (17, 7755448), (34, 3877724), (68, 1938862), (136, 969431)]