16619356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5417}}^1$

素因数の和:5493

約数の個数: 24

約数和(自身を含む): 31857840

約数和(自身を除く): 15238484

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 5417, 10834, 21668, 70421, 140842, 281684, 319603, 639206, 1278412, 4154839, 8309678, 16619356]

約数ペア:

[(1, 16619356), (2, 8309678), (4, 4154839), (13, 1278412), (26, 639206), (52, 319603), (59, 281684), (118, 140842), (236, 70421), (767, 21668), (1534, 10834), (3068, 5417)]