18537536

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2826

約数の個数: 28

約数和(自身を含む): 37142928

約数和(自身を除く): 18605392

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2707, 3424, 5414, 6848, 10828, 21656, 43312, 86624, 173248, 289649, 579298, 1158596, 2317192, 4634384, 9268768, 18537536]

約数ペア:

[(1, 18537536), (2, 9268768), (4, 4634384), (8, 2317192), (16, 1158596), (32, 579298), (64, 289649), (107, 173248), (214, 86624), (428, 43312), (856, 21656), (1712, 10828), (2707, 6848), (3424, 5414)]