20163627134

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2477}}^1\times {\mathrm{3361}}^1$

素因数の和:6020

約数の個数: 32

約数和(自身を含む): 34790406336

約数和(自身を除く): 14626779202

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 2477, 3361, 4954, 6722, 17339, 23527, 34678, 47054, 428521, 581453, 857042, 1162906, 2999647, 4070171, 5999294, 8140342, 8325197, 16650394, 58276379, 116552758, 1440259081, 2880518162, 10081813567, 20163627134]

約数ペア:

[(1, 20163627134), (2, 10081813567), (7, 2880518162), (14, 1440259081), (173, 116552758), (346, 58276379), (1211, 16650394), (2422, 8325197), (2477, 8140342), (3361, 5999294), (4954, 4070171), (6722, 2999647), (17339, 1162906), (23527, 857042), (34678, 581453), (47054, 428521)]