1239338912

素因数分解:

$2^5\times 7^1\times {\mathrm{5532763}}^1$

素因数の和:5532780

約数の個数: 24

約数和(自身を含む): 2788513056

約数和(自身を除く): 1549174144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5532763, 11065526, 22131052, 38729341, 44262104, 77458682, 88524208, 154917364, 177048416, 309834728, 619669456, 1239338912]

約数ペア:

[(1, 1239338912), (2, 619669456), (4, 309834728), (7, 177048416), (8, 154917364), (14, 88524208), (16, 77458682), (28, 44262104), (32, 38729341), (56, 22131052), (112, 11065526), (224, 5532763)]