20239893618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17837}}^1\times {\mathrm{27017}}^1$

素因数の和:44866

約数の個数: 32

約数和(自身を含む): 46266920064

約数和(自身を除く): 26027026446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 17837, 27017, 35674, 53511, 54034, 81051, 107022, 124859, 162102, 189119, 249718, 374577, 378238, 567357, 749154, 1134714, 481902229, 963804458, 1445706687, 2891413374, 3373315603, 6746631206, 10119946809, 20239893618]

約数ペア:

[(1, 20239893618), (2, 10119946809), (3, 6746631206), (6, 3373315603), (7, 2891413374), (14, 1445706687), (21, 963804458), (42, 481902229), (17837, 1134714), (27017, 749154), (35674, 567357), (53511, 378238), (54034, 374577), (81051, 249718), (107022, 189119), (124859, 162102)]