23390159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 26688480

約数和(自身を除く): 3298321

約数列:

[1, 13, 19, 247, 281, 337, 3653, 4381, 5339, 6403, 69407, 83239, 94697, 1231061, 1799243, 23390159]

約数ペア:

[(1, 23390159), (13, 1799243), (19, 1231061), (247, 94697), (281, 83239), (337, 69407), (3653, 6403), (4381, 5339)]