1318969144

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1019}}^1\times {\mathrm{1181}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 2495674800

約数和(自身を除く): 1176705656

約数列:

[1, 2, 4, 8, 137, 274, 548, 1019, 1096, 1181, 2038, 2362, 4076, 4724, 8152, 9448, 139603, 161797, 279206, 323594, 558412, 647188, 1116824, 1203439, 1294376, 2406878, 4813756, 9627512, 164871143, 329742286, 659484572, 1318969144]

約数ペア:

[(1, 1318969144), (2, 659484572), (4, 329742286), (8, 164871143), (137, 9627512), (274, 4813756), (548, 2406878), (1019, 1294376), (1096, 1203439), (1181, 1116824), (2038, 647188), (2362, 558412), (4076, 323594), (4724, 279206), (8152, 161797), (9448, 139603)]