147420838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{34141}}^1$

素因数の和:34287

約数の個数: 16

約数和(自身を含む): 235989504

約数和(自身を除く): 88568666

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 34141, 68282, 580397, 1160794, 4335907, 8671814, 73710419, 147420838]

約数ペア:

[(1, 147420838), (2, 73710419), (17, 8671814), (34, 4335907), (127, 1160794), (254, 580397), (2159, 68282), (4318, 34141)]