15796048

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{3643}}^1$

素因数の和:3922

約数の個数: 20

約数和(自身を含む): 30726208

約数和(自身を除く): 14930160

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 3643, 4336, 7286, 14572, 29144, 58288, 987253, 1974506, 3949012, 7898024, 15796048]

約数ペア:

[(1, 15796048), (2, 7898024), (4, 3949012), (8, 1974506), (16, 987253), (271, 58288), (542, 29144), (1084, 14572), (2168, 7286), (3643, 4336)]