22866809

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 27181056

約数和(自身を除く): 4314247

約数列:

[1, 7, 31, 167, 217, 631, 1169, 4417, 5177, 19561, 36239, 105377, 136927, 737639, 3266687, 22866809]

約数ペア:

[(1, 22866809), (7, 3266687), (31, 737639), (167, 136927), (217, 105377), (631, 36239), (1169, 19561), (4417, 5177)]