11729755

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 14588640

約数和(自身を除く): 2858885

約数列:

[1, 5, 43, 89, 215, 445, 613, 3065, 3827, 19135, 26359, 54557, 131795, 272785, 2345951, 11729755]

約数ペア:

[(1, 11729755), (5, 2345951), (43, 272785), (89, 131795), (215, 54557), (445, 26359), (613, 19135), (3065, 3827)]