90323128

素因数分解:

$2^3\times 7^1\times {\mathrm{1612913}}^1$

素因数の和:1612926

約数の個数: 16

約数和(自身を含む): 193549680

約数和(自身を除く): 103226552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1612913, 3225826, 6451652, 11290391, 12903304, 22580782, 45161564, 90323128]

約数ペア:

[(1, 90323128), (2, 45161564), (4, 22580782), (7, 12903304), (8, 11290391), (14, 6451652), (28, 3225826), (56, 1612913)]