20160993538

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{809}}^1\times {\mathrm{4111}}^1$

素因数の和:5362

約数の個数: 32

約数和(自身を含む): 34692779520

約数和(自身を除く): 14531785982

約数列:

[1, 2, 7, 14, 433, 809, 866, 1618, 3031, 4111, 5663, 6062, 8222, 11326, 28777, 57554, 350297, 700594, 1780063, 2452079, 3325799, 3560126, 4904158, 6651598, 12460441, 23280593, 24920882, 46561186, 1440070967, 2880141934, 10080496769, 20160993538]

約数ペア:

[(1, 20160993538), (2, 10080496769), (7, 2880141934), (14, 1440070967), (433, 46561186), (809, 24920882), (866, 23280593), (1618, 12460441), (3031, 6651598), (4111, 4904158), (5663, 3560126), (6062, 3325799), (8222, 2452079), (11326, 1780063), (28777, 700594), (57554, 350297)]