86966552

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{85597}}^1$

素因数の和:85730

約数の個数: 16

約数和(自身を含む): 164348160

約数和(自身を除く): 77381608

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 85597, 171194, 342388, 684776, 10870819, 21741638, 43483276, 86966552]

約数ペア:

[(1, 86966552), (2, 43483276), (4, 21741638), (8, 10870819), (127, 684776), (254, 342388), (508, 171194), (1016, 85597)]