9000236

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2531}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 18149376

約数和(自身を除く): 9149140

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 2531, 3556, 5062, 10124, 17717, 35434, 70868, 321437, 642874, 1285748, 2250059, 4500118, 9000236]

約数ペア:

[(1, 9000236), (2, 4500118), (4, 2250059), (7, 1285748), (14, 642874), (28, 321437), (127, 70868), (254, 35434), (508, 17717), (889, 10124), (1778, 5062), (2531, 3556)]