11936645

素因数分解:

$5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 16892064

約数和(自身を除く): 4955419

約数列:

[1, 5, 7, 35, 49, 83, 245, 415, 581, 587, 2905, 2935, 4067, 4109, 20335, 20545, 28763, 48721, 143815, 243605, 341047, 1705235, 2387329, 11936645]

約数ペア:

[(1, 11936645), (5, 2387329), (7, 1705235), (35, 341047), (49, 243605), (83, 143815), (245, 48721), (415, 28763), (581, 20545), (587, 20335), (2905, 4109), (2935, 4067)]