121738316

素因数分解:

$2^2\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{3373}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 243737760

約数和(自身を除く): 121999444

約数列:

[1, 2, 4, 7, 14, 28, 1289, 2578, 3373, 5156, 6746, 9023, 13492, 18046, 23611, 36092, 47222, 94444, 4347797, 8695594, 17391188, 30434579, 60869158, 121738316]

約数ペア:

[(1, 121738316), (2, 60869158), (4, 30434579), (7, 17391188), (14, 8695594), (28, 4347797), (1289, 94444), (2578, 47222), (3373, 36092), (5156, 23611), (6746, 18046), (9023, 13492)]