12815032

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{37253}}^1$

素因数の和:37302

約数の個数: 16

約数和(自身を含む): 24587640

約数和(自身を除く): 11772608

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 37253, 74506, 149012, 298024, 1601879, 3203758, 6407516, 12815032]

約数ペア:

[(1, 12815032), (2, 6407516), (4, 3203758), (8, 1601879), (43, 298024), (86, 149012), (172, 74506), (344, 37253)]