11869555

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 14889600

約数和(自身を除く): 3020045

約数列:

[1, 5, 29, 109, 145, 545, 751, 3161, 3755, 15805, 21779, 81859, 108895, 409295, 2373911, 11869555]

約数ペア:

[(1, 11869555), (5, 2373911), (29, 409295), (109, 108895), (145, 81859), (545, 21779), (751, 15805), (3161, 3755)]