8540554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3769}}^1$

素因数の和:3885

約数の個数: 16

約数和(自身を含む): 14114880

約数和(自身を除く): 5574326

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 3769, 7538, 41459, 82918, 388207, 776414, 4270277, 8540554]

約数ペア:

[(1, 8540554), (2, 4270277), (11, 776414), (22, 388207), (103, 82918), (206, 41459), (1133, 7538), (2266, 3769)]