6640442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 10426752

約数和(自身を除く): 3786310

約数列:

[1, 2, 41, 47, 82, 94, 1723, 1927, 3446, 3854, 70643, 80981, 141286, 161962, 3320221, 6640442]

約数ペア:

[(1, 6640442), (2, 3320221), (41, 161962), (47, 141286), (82, 80981), (94, 70643), (1723, 3854), (1927, 3446)]