23959987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 26373600

約数和(自身を除く): 2413613

約数列:

[1, 17, 43, 73, 449, 731, 1241, 3139, 7633, 19307, 32777, 53363, 328219, 557209, 1409411, 23959987]

約数ペア:

[(1, 23959987), (17, 1409411), (43, 557209), (73, 328219), (449, 53363), (731, 32777), (1241, 19307), (3139, 7633)]