22051883

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 26041344

約数和(自身を除く): 3989461

約数列:

[1, 7, 47, 97, 329, 679, 691, 4559, 4837, 31913, 32477, 67027, 227339, 469189, 3150269, 22051883]

約数ペア:

[(1, 22051883), (7, 3150269), (47, 469189), (97, 227339), (329, 67027), (679, 32477), (691, 31913), (4559, 4837)]