12511024

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 25141248

約数和(自身を除く): 12630224

約数列:

[1, 2, 4, 8, 16, 47, 94, 127, 131, 188, 254, 262, 376, 508, 524, 752, 1016, 1048, 2032, 2096, 5969, 6157, 11938, 12314, 16637, 23876, 24628, 33274, 47752, 49256, 66548, 95504, 98512, 133096, 266192, 781939, 1563878, 3127756, 6255512, 12511024]

約数ペア:

[(1, 12511024), (2, 6255512), (4, 3127756), (8, 1563878), (16, 781939), (47, 266192), (94, 133096), (127, 98512), (131, 95504), (188, 66548), (254, 49256), (262, 47752), (376, 33274), (508, 24628), (524, 23876), (752, 16637), (1016, 12314), (1048, 11938), (2032, 6157), (2096, 5969)]