18022411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 20412000

約数和(自身を除く): 2389589

約数列:

[1, 11, 41, 89, 449, 451, 979, 3649, 4939, 18409, 39961, 40139, 202499, 439571, 1638401, 18022411]

約数ペア:

[(1, 18022411), (11, 1638401), (41, 439571), (89, 202499), (449, 40139), (451, 39961), (979, 18409), (3649, 4939)]