138829908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1652737}}^1$

素因数の和:1652751

約数の個数: 24

約数和(自身を含む): 370213312

約数和(自身を除く): 231383404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1652737, 3305474, 4958211, 6610948, 9916422, 11569159, 19832844, 23138318, 34707477, 46276636, 69414954, 138829908]

約数ペア:

[(1, 138829908), (2, 69414954), (3, 46276636), (4, 34707477), (6, 23138318), (7, 19832844), (12, 11569159), (14, 9916422), (21, 6610948), (28, 4958211), (42, 3305474), (84, 1652737)]