22074689

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3323}}^1$

素因数の和:3416

約数の個数: 16

約数和(自身を含む): 27549312

約数和(自身を除く): 5474623

約数列:

[1, 7, 13, 73, 91, 511, 949, 3323, 6643, 23261, 43199, 242579, 302393, 1698053, 3153527, 22074689]

約数ペア:

[(1, 22074689), (7, 3153527), (13, 1698053), (73, 302393), (91, 242579), (511, 43199), (949, 23261), (3323, 6643)]