3771536

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2318

約数の個数: 20

約数和(自身を含む): 7378992

約数和(自身を除く): 3607456

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 2203, 4406, 8812, 17624, 35248, 235721, 471442, 942884, 1885768, 3771536]

約数ペア:

[(1, 3771536), (2, 1885768), (4, 942884), (8, 471442), (16, 235721), (107, 35248), (214, 17624), (428, 8812), (856, 4406), (1712, 2203)]