22228467

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 30458880

約数和(自身を除く): 8230413

約数列:

[1, 3, 71, 79, 213, 237, 1321, 3963, 5609, 16827, 93791, 104359, 281373, 313077, 7409489, 22228467]

約数ペア:

[(1, 22228467), (3, 7409489), (71, 313077), (79, 281373), (213, 104359), (237, 93791), (1321, 16827), (3963, 5609)]