22039971

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4153}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 30905760

約数和(自身を除く): 8865789

約数列:

[1, 3, 29, 61, 87, 183, 1769, 4153, 5307, 12459, 120437, 253333, 361311, 759999, 7346657, 22039971]

約数ペア:

[(1, 22039971), (3, 7346657), (29, 759999), (61, 361311), (87, 253333), (183, 120437), (1769, 12459), (4153, 5307)]