22005669

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14759}}^1$

素因数の和:14840

約数の個数: 16

約数和(自身を含む): 34007040

約数和(自身を除く): 12001371

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 14759, 44277, 103313, 309939, 1047889, 3143667, 7335223, 22005669]

約数ペア:

[(1, 22005669), (3, 7335223), (7, 3143667), (21, 1047889), (71, 309939), (213, 103313), (497, 44277), (1491, 14759)]