15679438352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{33791893}}^1$

素因数の和:33791930

約数の個数: 20

約数和(自身を含む): 31426461420

約数和(自身を除く): 15747023068

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 33791893, 67583786, 135167572, 270335144, 540670288, 979964897, 1959929794, 3919859588, 7839719176, 15679438352]

約数ペア:

[(1, 15679438352), (2, 7839719176), (4, 3919859588), (8, 1959929794), (16, 979964897), (29, 540670288), (58, 270335144), (116, 135167572), (232, 67583786), (464, 33791893)]