2674864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3612

約数の個数: 20

約数和(自身を含む): 5294304

約数和(自身を除く): 2619440

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3557, 7114, 14228, 28456, 56912, 167179, 334358, 668716, 1337432, 2674864]

約数ペア:

[(1, 2674864), (2, 1337432), (4, 668716), (8, 334358), (16, 167179), (47, 56912), (94, 28456), (188, 14228), (376, 7114), (752, 3557)]