1377891932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2861}}^1\times {\mathrm{6337}}^1$

素因数の和:9221

約数の個数: 24

約数和(自身を含む): 2539509840

約数和(自身を除く): 1161617908

約数列:

[1, 2, 4, 19, 38, 76, 2861, 5722, 6337, 11444, 12674, 25348, 54359, 108718, 120403, 217436, 240806, 481612, 18130157, 36260314, 72520628, 344472983, 688945966, 1377891932]

約数ペア:

[(1, 1377891932), (2, 688945966), (4, 344472983), (19, 72520628), (38, 36260314), (76, 18130157), (2861, 481612), (5722, 240806), (6337, 217436), (11444, 120403), (12674, 108718), (25348, 54359)]