1057084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 2226560

約数和(自身を除く): 1169476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1987, 3974, 7948, 13909, 27818, 37753, 55636, 75506, 151012, 264271, 528542, 1057084]

約数ペア:

[(1, 1057084), (2, 528542), (4, 264271), (7, 151012), (14, 75506), (19, 55636), (28, 37753), (38, 27818), (76, 13909), (133, 7948), (266, 3974), (532, 1987)]