314405084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{590987}}^1$

素因数の和:591017

約数の個数: 24

約数和(自身を含む): 661906560

約数和(自身を除く): 347501476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 590987, 1181974, 2363948, 4136909, 8273818, 11228753, 16547636, 22457506, 44915012, 78601271, 157202542, 314405084]

約数ペア:

[(1, 314405084), (2, 157202542), (4, 78601271), (7, 44915012), (14, 22457506), (19, 16547636), (28, 11228753), (38, 8273818), (76, 4136909), (133, 2363948), (266, 1181974), (532, 590987)]