22387398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2081}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 49168512

約数和(自身を除く): 26781114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 2081, 3586, 4162, 5379, 6243, 10758, 12486, 22891, 45782, 68673, 137346, 339203, 678406, 1017609, 2035218, 3731233, 7462466, 11193699, 22387398]

約数ペア:

[(1, 22387398), (2, 11193699), (3, 7462466), (6, 3731233), (11, 2035218), (22, 1017609), (33, 678406), (66, 339203), (163, 137346), (326, 68673), (489, 45782), (978, 22891), (1793, 12486), (2081, 10758), (3586, 6243), (4162, 5379)]