22889528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{150589}}^1$

素因数の和:150614

約数の個数: 16

約数和(自身を含む): 45177000

約数和(自身を除く): 22287472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 150589, 301178, 602356, 1204712, 2861191, 5722382, 11444764, 22889528]

約数ペア:

[(1, 22889528), (2, 11444764), (4, 5722382), (8, 2861191), (19, 1204712), (38, 602356), (76, 301178), (152, 150589)]