16126682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 28728000

約数和(自身を除く): 12601318

約数列:

[1, 2, 11, 13, 22, 26, 113, 143, 226, 286, 499, 998, 1243, 1469, 2486, 2938, 5489, 6487, 10978, 12974, 16159, 32318, 56387, 71357, 112774, 142714, 620257, 733031, 1240514, 1466062, 8063341, 16126682]

約数ペア:

[(1, 16126682), (2, 8063341), (11, 1466062), (13, 1240514), (22, 733031), (26, 620257), (113, 142714), (143, 112774), (226, 71357), (286, 56387), (499, 32318), (998, 16159), (1243, 12974), (1469, 10978), (2486, 6487), (2938, 5489)]