3877972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8147}}^1$

素因数の和:8175

約数の個数: 24

約数和(自身を含む): 8213184

約数和(自身を除く): 4335212

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 8147, 16294, 32588, 57029, 114058, 138499, 228116, 276998, 553996, 969493, 1938986, 3877972]

約数ペア:

[(1, 3877972), (2, 1938986), (4, 969493), (7, 553996), (14, 276998), (17, 228116), (28, 138499), (34, 114058), (68, 57029), (119, 32588), (238, 16294), (476, 8147)]