1344722646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{14479}}^1$

素因数の和:15180

約数の個数: 32

約数和(自身を含む): 2810741760

約数和(自身を除く): 1466019114

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 673, 1346, 2019, 4038, 14479, 15479, 28958, 30958, 43437, 46437, 86874, 92874, 333017, 666034, 999051, 1998102, 9744367, 19488734, 29233101, 58466202, 224120441, 448240882, 672361323, 1344722646]

約数ペア:

[(1, 1344722646), (2, 672361323), (3, 448240882), (6, 224120441), (23, 58466202), (46, 29233101), (69, 19488734), (138, 9744367), (673, 1998102), (1346, 999051), (2019, 666034), (4038, 333017), (14479, 92874), (15479, 86874), (28958, 46437), (30958, 43437)]